customer_churn.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# **PROCESS**\n",
    "\n",
    "        1. Import Dependencies\n",
    "        2. Handle Null Values (perform zero or mean/median imputation)\n",
    "        3. Label Encoding Categorial Columns\n",
    "        4. Scale Input Data (if multiple input columns exists & the range of those columns are different)\n",
    "        5. Scale Output Data (if multiple output columns exists & the range of those columns are different)\n",
    "        6. Split the Input, Output Data\n",
    "        7. Choose Correct Model\n",
    "        8. Train the Model\n",
    "        9. Evaluate the Model"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 112,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Import Dependencies\n",
    "import numpy as np\n",
    "import pandas as pd\n",
    "import matplotlib.pyplot as plt\n",
    "import seaborn as sns\n",
    "%matplotlib inline"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data = pd.read_csv('Telco-Customer-Churn.csv')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "\n",
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       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>34</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>2</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>45</td>\n",
       "      <td>No</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>2</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>5 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "   customerID  gender  SeniorCitizen Partner Dependents  tenure PhoneService  \\\n",
       "0  7590-VHVEG  Female              0     Yes         No       1           No   \n",
       "1  5575-GNVDE    Male              0      No         No      34          Yes   \n",
       "2  3668-QPYBK    Male              0      No         No       2          Yes   \n",
       "3  7795-CFOCW    Male              0      No         No      45           No   \n",
       "4  9237-HQITU  Female              0      No         No       2          Yes   \n",
       "\n",
       "      MultipleLines InternetService OnlineSecurity  ... DeviceProtection  \\\n",
       "0  No phone service             DSL             No  ...               No   \n",
       "1                No             DSL            Yes  ...              Yes   \n",
       "2                No             DSL            Yes  ...               No   \n",
       "3  No phone service             DSL            Yes  ...              Yes   \n",
       "4                No     Fiber optic             No  ...               No   \n",
       "\n",
       "  TechSupport StreamingTV StreamingMovies        Contract PaperlessBilling  \\\n",
       "0          No          No              No  Month-to-month              Yes   \n",
       "1          No          No              No        One year               No   \n",
       "2          No          No              No  Month-to-month              Yes   \n",
       "3         Yes          No              No        One year               No   \n",
       "4          No          No              No  Month-to-month              Yes   \n",
       "\n",
       "               PaymentMethod MonthlyCharges  TotalCharges Churn  \n",
       "0           Electronic check          29.85         29.85    No  \n",
       "1               Mailed check          56.95        1889.5    No  \n",
       "2               Mailed check          53.85        108.15   Yes  \n",
       "3  Bank transfer (automatic)          42.30       1840.75    No  \n",
       "4           Electronic check          70.70        151.65   Yes  \n",
       "\n",
       "[5 rows x 21 columns]"
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data.head()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "<class 'pandas.core.frame.DataFrame'>\n",
      "RangeIndex: 7043 entries, 0 to 7042\n",
      "Data columns (total 21 columns):\n",
      " #   Column            Non-Null Count  Dtype  \n",
      "---  ------            --------------  -----  \n",
      " 0   customerID        7043 non-null   object \n",
      " 1   gender            7043 non-null   object \n",
      " 2   SeniorCitizen     7043 non-null   int64  \n",
      " 3   Partner           7043 non-null   object \n",
      " 4   Dependents        7043 non-null   object \n",
      " 5   tenure            7043 non-null   int64  \n",
      " 6   PhoneService      7043 non-null   object \n",
      " 7   MultipleLines     7043 non-null   object \n",
      " 8   InternetService   7043 non-null   object \n",
      " 9   OnlineSecurity    7043 non-null   object \n",
      " 10  OnlineBackup      7043 non-null   object \n",
      " 11  DeviceProtection  7043 non-null   object \n",
      " 12  TechSupport       7043 non-null   object \n",
      " 13  StreamingTV       7043 non-null   object \n",
      " 14  StreamingMovies   7043 non-null   object \n",
      " 15  Contract          7043 non-null   object \n",
      " 16  PaperlessBilling  7043 non-null   object \n",
      " 17  PaymentMethod     7043 non-null   object \n",
      " 18  MonthlyCharges    7043 non-null   float64\n",
      " 19  TotalCharges      7043 non-null   object \n",
      " 20  Churn             7043 non-null   object \n",
      "dtypes: float64(1), int64(2), object(18)\n",
      "memory usage: 1.1+ MB\n"
     ]
    }
   ],
   "source": [
    "telco_customer_churn_data.info()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 10,
   "metadata": {},
   "outputs": [
    {
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       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>...</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "      <td>False</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0          False   False          False    False       False   False   \n",
       "1          False   False          False    False       False   False   \n",
       "2          False   False          False    False       False   False   \n",
       "3          False   False          False    False       False   False   \n",
       "4          False   False          False    False       False   False   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038       False   False          False    False       False   False   \n",
       "7039       False   False          False    False       False   False   \n",
       "7040       False   False          False    False       False   False   \n",
       "7041       False   False          False    False       False   False   \n",
       "7042       False   False          False    False       False   False   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0            False          False            False           False  ...   \n",
       "1            False          False            False           False  ...   \n",
       "2            False          False            False           False  ...   \n",
       "3            False          False            False           False  ...   \n",
       "4            False          False            False           False  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038         False          False            False           False  ...   \n",
       "7039         False          False            False           False  ...   \n",
       "7040         False          False            False           False  ...   \n",
       "7041         False          False            False           False  ...   \n",
       "7042         False          False            False           False  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  Contract  \\\n",
       "0                False        False        False            False     False   \n",
       "1                False        False        False            False     False   \n",
       "2                False        False        False            False     False   \n",
       "3                False        False        False            False     False   \n",
       "4                False        False        False            False     False   \n",
       "...                ...          ...          ...              ...       ...   \n",
       "7038             False        False        False            False     False   \n",
       "7039             False        False        False            False     False   \n",
       "7040             False        False        False            False     False   \n",
       "7041             False        False        False            False     False   \n",
       "7042             False        False        False            False     False   \n",
       "\n",
       "      PaperlessBilling  PaymentMethod  MonthlyCharges  TotalCharges  Churn  \n",
       "0                False          False           False         False  False  \n",
       "1                False          False           False         False  False  \n",
       "2                False          False           False         False  False  \n",
       "3                False          False           False         False  False  \n",
       "4                False          False           False         False  False  \n",
       "...                ...            ...             ...           ...    ...  \n",
       "7038             False          False           False         False  False  \n",
       "7039             False          False           False         False  False  \n",
       "7040             False          False           False         False  False  \n",
       "7041             False          False           False         False  False  \n",
       "7042             False          False           False         False  False  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 10,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data.isnull()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 11,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:>"
      ]
     },
     "execution_count": 11,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": 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xM3sSmLHdSllBvWlmLxerlGLMBPnRJOcws9fD/GPhDq1ezA5gHvj1VlYSryDtu1+99P85AWwLX/WksEbHdvq64MzpxxnwuOztwvtd4KvNrbtKDJ6miuNRAGuRnCe8/2fi/O81s08mypQ5E8C58O8NcN/KmXDHYAyvmzsiAQDBNBl77Z8fnJDzhxXz7nBdksJjAG6lx8WXF00/SRkkxbywecrA3TCziSQ3hK8cCQ/56bm162AuM7urQ2nEeE6L+c8hOQG+JSF8FZISDfEIye8gbLFK4/a1KQ/I5ngwgFtI3gg///XhW65YmkY/nAPg2pJtfTd4yFdXwi7pRpJnmXvSa2FmL3Qc+mn4LmO93wAwneTSQQEhrPJjzFtLm9k2pfeHk7w3cs6VSL5ScZxwu3BsVmNjxUFyM7iZbM5U8wCA20h+0Mwmp8xZYmEzK/tkziK5f4L8jeHeG0tyE3j42aUxgmZ2bJB5Ba57vmdmVyfMDQCPhtcotC8ekkiqMtbEGdRhBx2CmUWtAIMj7qtwI/hq9JClPczsUwnnMhoeRVFWmk9Gyt4G3xZNQOlmNbOqNNFO2UFsj0FyIQBrhbd3mFmKXW4uuOL+OPym/xPc3vjvnoLtY3wKLTva1Wb2pz6//1Mz25/kpaj++2PtyWXb7yj4yvfLKY4gkh+Fr64eg//9S8A92lWOsrLc7QAOLByBJNeFhx+tHTHnPWa2auw59hlrE5S+uxTFQfJkeATExgBOg+8y7jKzPSLlH4An1TwONy8UD42oXS7Ja+Gf/W/DoR3gn32MTRb0ELE90H7tntbUVp6b5NKO4YPbuobnsnjCvRNu3ytSLzeGh41EraTDyuTUMMaL8Atg51gPKMl94La55+BKM/XCGeIBjoXtqZIztsdm1nelRnJ5M3uIXdI+zWxinXPKAckPmdmEsMMZQqy/gO0RBNPgYUvHWmIURnAIFbUrHi5MJX1kVoGv6OeDXzP/APB5M5sUITswpdsEkpPMbKXSv/PAQzfXj5Rfoup47O4lyJ8IYG34w/c2APvGLniaQHIqhj7wX4aH0X3dzB6LGOP6ijFgEREsbePUULqXwI35tZxBJK+CX6zPhveLADgr1vteGic5ZCnIPQKPYOjcqsbKfx/+kLi8jnzFeH3DzcLvnWpme7JB6FIYZ1kA38BQ80hPeZK3mNl6FRdv1BY57C7ObuL9Jfk+6wiPIrmGmd0dIfsRM7uu244rYac1Lvx+lbmgm8x3zKx2YkXTz740zl1mtibJO+C26BcATDGzZfrIjTOzV0hW2s+tR2LJIOniVyoU5/d73dMkj4THdZ8L/9w+B4+AmAjfLW0UMX/5Pp0THskxzcy+mfBn1FK6lbGSsfZKkg+a2Qql96PgX3xUZg49vOxHAL5dbCtYETvbQ/56AJuYWbQduEN+KjwY/I3wir7wB7E9bkpwGp2MoeaR2rGjCXPfAo+PruX9DfbbT5vZ0+H9BgB+bhEx3iQPN7NDWTPOO+xSDoUH2Bs8xvSIlIc3yRMqDr8Mb3J4Sew4dSF5CHyl+VF44ScD8Mt+Oy2SfzSzzUvmsbJDxWLNY/RIoS+ihj8kyB8Dv2bPDYc+BzeX/BWeK7BFD9kh8cjFrrXqZ7EUD7IUmRRHGgBXrmwWXH8tyT+hZdfZHp7hFMsUuMK6iuT24SnLPjJlHgNwA8nL0J4GGuWBtGZpxD8u/b/YHm9X/avVkJwE/+zOL5xBiUwzs+TqSqX5TwDwW6sXwdHU+/slAL+nxxqvBq9BsGmMoJkVge1HVKyWY+ri/i88Oahwpu0Ez4z8WMz8gTkBLA+v24Ew1uMAVia5sZnt30u4yWcfFjfXmocbXkjyj/BMxr5mwsL0Z2ZN6wdfAveHXIM452UnH+tYXE0uFlwkd+4j+xrJ7dAqx/lZtNLJo1aeHSv9UfA07vliZMskK102DK43s6+GLV5hRzrVzC5OOIVpZvZNktsDuJnkrkgLmXoyvGYPL6TI012+O8FTCI8kuRiARSzko/fCBpONtgX8QXU+ybfgN/75CXax5NoDHUwAcAi9nu/F8MSM8ZGyjby/ZnY3yX0BXAW/YT5mZs8nDnMhhiZj/A5+A/ViETM7svT+++EaTGElAOualzgFPTvyZvjqOSYioPZnb2Zvkfw53DSIYMeOirXt5kcojR3rT5jLzL4V+btVNKn9sBM8G+4X8Pv9DgA7hwXkVyPnn4DWSn8a/IEZ5YQsU8e8MAHARwDcUDgHSN5vZh9InbwOZacEyQ/AtxqLm9n8kfLbmtkF/Y71kK+dRsyOjJ7iuNUMnKeHfB0CYCczi0oyCFvETqK3iKVx3gH/Wz4H//zfnyKfOFdn1MOK8CI7LwJx0Q9sZRQeg/ZCJ+PgUQn/1Uf+JwDugqfyAr5SWtPMvhH5Z4Dkw0Hm5fB+Pnj0wHIpzra6nz3JY+GVxi6yhBu/ix+hIMWf0MgfQnJ1ePTDPOHQVLjSewDAZmZ2fhe50QCOTvmu3k6SV7poGFwfVrlHw6MYiERnAEqZQ2Z2P8n1kZZa+G20tne9jnWjVhpxoFFGT0HwAm8fXtMBRBvyB7BFLFgGvlVeAl4xqy8NvL8paebdaJpR+EUA+8PTbgFfrb9Kci/EX7/HwAua3wC/7jcAcFRwCqeY2JI/+8Be8OSkaST/jch7r+kOreQAJIDvkHwdXlo1xR8yGl7o5oOsrv1QqXDD702n16xoDL3zzJJoXzSdnTJGHaXbNLj+GABbWGJ5xsL7DGAJDg1d6ZtZQ48t3RTAezocGuOQkFyB+mnEQPOMHpC8E57Gej68BkPfUJcgNyjv/THwdNRH4XbOI62UltyH8kpjhve3n5CFkLJge33W2ksTRpUVtYYZhQ1t+cUYp5O8HJ7KCniN3mfC//uWGez47M9D2mdf+2/ods2Uxu157Qzos5tOL0l6XIwduoJ7gi/hArT7E6IzREn+Gh7xcC9aNmkD8LYr3X3gwfWvwx06f4IXJ46lbj3cDeGxvVUeSkP/9Npn4KEln4avNAumAvhawnnUSiMONMroCc6Qi8zs6BriTT+/wp49FcDalpCQMWOSoRESt5LsawsvcQE8PrtgejgWVSEu8CV6BM1LABDMQz+O8aAH5VNEL9xsZr9PmLdgFIDnEbp3kFzGzKqq91XxKGp+9gBA8lrrSESoOlZB16gARF47DecvuJVeN+I8tCvOGJvynPAQufKuKvrcA6sDWDHFNFNFsk23KSSPh9fF/D3aHTmxX1xVrOaQY11kRwP4tZntmHTSQ8dZHq004mtjHyJsmNETxhhvZqv3/814SG5jERl14XcnW2QZzgrZKu/vCWYW1WSTAyhNWGU7jbGnkvwF/LsrR908amZ7J8x9dJCbgtbuyGKd0GGMT6NUdMfM+qbBkpwTHlp1PbyDRGEbHAfgSjNbPnb+OoT554Y/9GvP38W2HG1TbgrJC+DJHFFF+7tRJ3phdQBVtQdiFcc4eAHsj5eOpTxx6nqfiy3KYqxRKahDYfwNrZsPJN9hcd7/6FTlHlxD8hsY+rRvEqB+HKq73VYxkZEJCRU09f42Kk0YGEVyATN7MYzxDsTdBx+Bt4kqzEq/givPFLaC13OtZc8n+UO4aeKccGjfYC75Tg8xwG25+wNYFP4dFErvFXhh9n7z7mxmv2F7hbgZWP+Qv/L85VVp1PyleWrbloPi3wOh7kRpzJgdTuHInRfeiPYutC8Yox+aQD3zwjlw+9NkpFWnAoDa9XDZsJ5ticdRL1a0rDAWh3vOCXfMPAnvwNATM3uCFUWoE84d8JUS4GXuZgwN7+hQl5Q45w8D2InkE/DPL3q1PgAnXtPShIDHSt8eVi2Ap2L/IELuEfj3XqS8LhaOpfAY3B5f14m6GYBVzLtaF4r/HvgiqCtmdjyA40nuY2Yn1pi3qGZWyzY7gPlnwFLBntL4MdE/vwbwELxB6BHwELJYM+cf4L6DmzuOr4/IVlVl6ijd54uVRh1Yvx7uIOrZAjVjRQuFQfKXAC4uwl6Cg26rmDHYvAj1IKMP2oZN+N2kdO0yJPeGN2J8KbxfAN426Bc9BQPWvDQhzOxskuPRsu1tbWYPRIjOC+DBsMox+IpzfHh4x652XoNHL1yL9pVSSj3l+eF1H4DEwHwzO7GO993MijKqh6fMV8EZJL8LD3PbMzjilzOzP8YIs0vBnsi5lzGzbUluaZ7gdS6GKtFubAnPgG3zxZD8B7xv3umR47hcqk2XXqVpBwCdF06sTfZGhHq4ViPOt673eVBU2TRj7Zz0UoCrwjuYFn/7pESb7lzwsJ+kC5fd6yETXhG/X03c8li1WsZ0scn2tad2/H7dlU55jOTzZ5diPaVz6Fu0h81T6HcA8D9w22wRcnaQmZ0XKV/pfe+n9MPWfHv47u5S+P27AXzxcmSsY4/kefAd465hwTUXPG53lUj52gV72Ko7cRO8JORf4THSfXeIJO+2LnH4dXwcdVa6u8FjBGdDyRmAeJtsrXq4JL9pZscA2DFcfG3ErhbCTfZNDL1xY43xz4SndRGvuRM8MiKGRkWoA2fCL9zCi/803IPfb7UwkHrIDVfro0myZBcdjVZWYMzcTVY6jc4/Rqn2I1a59pD/LT3Gt1AA3zKzvyYMUdf7fjY8rnZuAF+HF3P/GTyS4yzEX1tLm9n2xf1rZq+xQxH04V/h39foPc5egDfnjOHUsLM6BG4umAfxdZjn7/GzsZFjzKCO0l0j1tvchbotvAv7S2zKaTfOgTuhNofbCD8PD+GJZQd44ZMidfmmcCyGQVSvr3XhWqn8Htub+41F2nXwGdRvGXMlgPPCZwC4g+XKhLnXKa10Dif5YwBXJMgDNc+f7RW+Zocr61ctLrD/fDPbrttuo99Oh0PTcIv2NouSXNTi03Dvh0cOpdohVwwr0zEA/mJmxar/SsZ13Sh4I1xvxb2/NNLs238kOT+84NXEMM5pMYJmVvzejUj3f4wn+UUza7tXSf432sNPo6ijdG8juWKkHayKveH1cJcn+TTcsRVT7u9qkgt3rhbCyjWlvOOC5kHq+1mro0G0Jz5ECeyXMF+ZheGRFjOq1yOtYArQ8MLl0OZ+70V8cz+g2Wr9W3BF++Xw/mpE3jSBJiudglrnb6UA//CQ2xKtQvL9KK6XuruN8XCFWWzj26p8oT32tBcLoZ73/Y3we9NIdu7qUgrXHAp/yC5G8hz47uILscLWqn2RVLAHANgsBX9/ABeT3AktJbs6/OH7maiTL1FH6a4FdwbUjTXdCsDlcLvUKLgH/GP0urL39pA7Af6FdZox1oOHn315iEQ1RWugZ4N98Bkk9NlizXq0gU3MC37MqPYfVmspRUAaXbho1twPaLBaNy+6chaA66xehbqqlU7qTqHq/FMUP8L2/PfBVHFQxO8/G/59AgDoNXlT7r0D4KaUf8GzAC+u40SENyWtw3vpWZws/R/h/XtiBzGzq0lOhOsQwptSJoX8dToCScam4dZOwTez5wCsQ3JjAIXv6TLzDNlk6jjSOlNwixOLrR5/Lvwp8Qf4B785gEnwD/KCYLetkuta7JvkFOtTsKT0u5vDvZaLwWuLjgNwuEVGZLBGPVqSX4Yb75eCOx8K5gVwq5n1K0vXOd6CaF24qe167jSzDxcOrLBlnJjozCtaxgBe7CeqZQw9sP9HAGY3s/cxsUJdx1hzIGGl0yGb3PKG7WGKRS3kDS2iXU9pjL0AHA6vkFbceBbjzAnyS8GL3GwJD107qs9CpWqMd6FlE77LzP4WIVPpACzoZ6uuMI90ykeZR+o6AoNstqJc/aiVkUZyZbRKM95sZtF2neA93LR4UgcP5GUAPglggpmt2EWurfh57M9KvzMn3Ia7DDzG+HSrUci8l/LvITMfgAXg9V/LK6OpFpnUEB52L1mrQtXG8F3DEwB+ZpHJHvT8/Zfg8a37wB8GD5jZwVF/TGucBeEe7Cd7PXA6ZKoq1MVGfiwBt6H+neRa8B3OI5aYikvyaOsoL1h1rELuzNLbohbyL2OUVmmMP6NBGm8Y47/gincXAN+0LpW1ushuB3/o3QDMaGp6oJn9rpdcl7FGwaM++nbQoJcg7WoeiXVik3wQNdNwSZ4K4ESr31RzcJhZ0gtun7ofHmB8BFyB7ZMg/xCA2Urv5wDwUPj/PT3kboSXxes8vgaAmyLmPQ/upd4LnoJ8fOrfHsY5DK6oFoGbJd4B73OWPFbivHcCWDT8fxX4Bfx1eN+u0xLGGQWPa74Abl/+IsLDt4/cHwF8IPx/Ebgz5lJ4Wb39I+e+o/N7BjApQu4Q+A7hEQDfh9dCLUKnfpr4OU6sONb3HAb0HV4Jj95JlVsKngBxZ/jOPgtgbI1x7gPwztL7hQHclyB/LnxnOHf43v8CV9r95PaHd9q4DP6wmKfm53cBvK5xisxk+E76Abhp8eHwfnKu773zVce8MAn+tH41vJ8bwO0W39jxELjxuWhPsgXc1PBjeEHzSqcayTXhlbXOQrsxe1cAnzOzO/vMO2NFFbbUd1lki5+OcariOc0S69HWmHdGPC+9Lupb5sXcRwG4N/bzbzD/DBMOvQ328ma2a/D83xozP8nT4fHdB8GdGvvCH8Bf6iP3APxBMxc8++/d5lEbY+B/e99tYxcTD+GhQ11NPMHue4O57ZvwQPht4DuML1hCQ1CSq8LD1O5EQnJEWClOgt8zr6AjAsIiO2907irCtXOfRcaZstXeZid4Kv5B8N1p7L1fyzzC9jTcVeBhglGOwG7m0JJslFl0kNRxpBHtHsuio24U5t0WrkArLvJL1qp+3zWKwTy2d024I+gL4fAUeH3bmC1e4UCDuRc29pQ7z+PtyAiLoXzCH4HXAIa5c6q/cPfkCIRx+t04b5b+/1EEB5aZTQ1KIYa6Fer+bW4+eYPko2b2Wph7GsnYGhrnwsPLUk08+8Ef9ICHBq4MV9yrwjsRRHXSDZwCL/qSmkJ/BFrfXWraeJkrObRVVkpB8dlIzgY3a/3MzN4sokBiMLPH6I1tx8JXvMvC7bP9aFJP+Z0AFjKzttBCeibp39BK685GHaV7JoA7SRZxqlsBOCNlgKBk68TbvgBP59um728OZWWShf2JAMaG90lF1FkzI2wAXEfyfPi2fgGEFvb0bsoxiqdpcsRT9Pb1T8NXOVeG+cfCY1b7EpTlwQAOpgeqv2RxW635gyOLAMaVnFpEZCqsuS38ZQA7dPok0EqrrWKamRUPnM3hHY1fgBceqnT69mA2M6ssGtMLMzssVaYMyWXgafcHslWeEvAuEud0lxzCKXBb9n0AbgqryBibbnmF+xQ8AuMoM/tXT8EWT4fzv7Vj3PXQP+b4aHhCVycPwHVZlgplZeo60lZD64u72czuGehZ9Z67UUfZAczfKJWxwbyEr0wWgfdEKzrirgq30/0pYax3w8PGDMDdFpHVRA8rOwIeXP8LM7sqHN8YwIfMrOtqhOT3wjk/FKIOroCvGKcD2NHMenZNYHUH3xlYQhEleo+1PdEKPfwM3KxVWYiFHuK0GTwF9gn4tTcl/KyvA7djrKPgSutS1OhPx5rdhOkxrVW1Az4IV3696uX2O6cx1sch3dQ80uT82TuFNykFf1DUsen+2sx26Xfs7YLk2QBWgNuB63SUbTr/eDNbne292mq3cK55DuWMsrkAjDazqAQRehbN9+ArZcKLmx9hZlG7FdboMUdyCtwJZyT3BLAj3ESxLIBfWWIL6yak+iToIYanwBsgXmpmXwzHN4RHD2yWMHcjf0DwwFd1E14QwGPWpZtwH8UTXTuA5H7w1eFUeGzzqvDaD1f1kTsM3U1bZn0SFJqcP8lHzGyZ1J+9ndQxL7TFw9Lz55NCqBrSqKPsAGiaytgIDs0oew/SMsoOBLBq2CIXoV+3Id5EVKfH3BslM8In4G3Ep8OrdkVfg/QY06PgURyfIrkiXIGmVHlK8kmY2R/DQ25eCzV4A+PRKrMZxQD8ASuhXjfh+Xv8LKV2wO5mdjzJT8BNXLvASyb2VLqFeYTkuhUmgpiaHfP3+Fm/87+G3uHlu8U1GHaNhyOY6HKTcsF/Gx62UthCAb9Y34Cn9WbBQnk5Nijv15CmGWFNaZpR9gLa06anhmM9YbMec6/TOzc/B2BjtPdKmyvmpANnwVdaRUzx/8FDAVOUbpVPoqd82D6/yIqyiEjsjxU+hxXRXmwpdowF4I60IiFkbni44nR6s8duDKp2QPFw2hTegWUK0zzSJ2JoA4KqY500Of+vw1flj9Cr/AFu2hqPUpPbnEQrXTP7IYAfkvyhmX37bTynnoSL9tcIqbsk/w63r6ZW8a+FDSCVsSGvm9kbxbUeVoopNqJH4ErnkiC3JYBJDF0BephpmvSY2w8eX7owvLHg4+HcN4UX4Y5lITM7PywAiuiF6Nx/eojUHfDkgMInsVuMT4IDaEpITxveCK50L4d3ErklYYy63YT3x2BqB0wgeRW8YP+36eGCfaMwSK4Nr4q3MNu7T4yDm236sT9qnn8wI+0QnHnFLn2KRTZ0fTuoY9NdFx4b+SrJneFPqeMtU7wbydsAHGxm14f3G8GN6ev0khvwORQeYANwi5ld3EdkkHM3yigLN35XrE+hanrI0Bh49Ead+gm1CcpmGwBXm9lq9My0o61V9SpmjBm2+MS5a2dDlcaYDF9l3WNmKwdzyW/MbJOEMRZBq5vw3dbqJhwjW64dMMUSaweEh9YqcPvxS8E09R4zm9RHbkP4w+ZLcFNYwVS4nfzPb9f5c0ApyIOkbnLEynD70lnwpft2KRd+E6qcVjkdWRxAg8KG84+C93qaUTsAnpFWWxkkzr8FPG4yuX5CU5tsuIFOhN9498NXzp/td9N3jHEsPFTqopTPjANoSshWIe0JcDPLVAAPWkJjSJLvAbAE2ost3VT3nFIIpoSdACxlZkeQXByeqBJV05jkEk0WZ/TiUGek7GpZ3cyywCxTU8sydZTuxLDK+B6Ap83LJE60GtlddQi2uIlwEwMA7AwPWUousVZz/ofQ3qBwFPypGx06NByQ/KmZ7c9Wdk8bMUozjNOkfsIVCDbZsNIbA1/1RVfeDzLLwR84D1srhjZWfircFjoNXnimZ5w2G2RDVYz1C7hf5HNwW+M/4bvGqJA3DqCbcBOC4+4teNjcCvRY66u6RRZUyDep0FfYcHcLsmfCHbLJBY+GmzrRC1ODTW1nABsEpRMVHD8gdod7Hos4y5vDsVwMokFhbYJ55zC0VjuF0ugXdlQ8pJpk9wDAm2b2cof/JPbJ3cgmG1gTrZt2NcaX9kOYMzXipennVZ77K+G/J5O8EsC4lFU6GnYTHgAfDguuewDAzF4kGd35Ax7hcjJ8d5z6vcO8EPlpJJeDK99JJG+FFx7qtaIF0NiJOTDqKN3t4XGWe5jZX8MW40eDPa3uhLCdlEZ+g2YQDQqbcDrccdVWWrIf1qoEtop5d9YZ0OMvb4wcagrJHeGtd94P/y5ui5R9NdgBi13CWmh54vvSxJkVzvXYID8JXqjl6X5yFtr0kHwfgGfN7N/h/Vh4h9hoqrbnJNeM3Z6jeTfhprxJDxEtvr+FkZbOPM3MTmpyAmH+5cPr7/DsuANI7mVmn+sh19SJOTBqZaQNB4PaHg/gPHrarm0AvbT6zH+nmX24gfwQU1CKc4mejHEw2m3KRxbKqI9sI5tsE2cWyZvhN9hN8AiMtc1s695SbfLj4e2C3gjvZ4cXyonaWgeZptvzC+H+lCbdhGsToge2hzvPfwWvdvZd65EY0yF/GLzewcWol5F3HLxA1rXw0qx3lX72sPVoIzYIJ+agqGPTreoV9U8zi8qBrwvJD5nZhG5K7+1Wdh3nUs4IGwtgjEVmhA1g7v+Bh9lchPYLt6cXlt5TbUd41EW59fS88IplsckVjWhik23izGJHJ+JUP0SnfDiW5MAt+UNmPORSxmDDbsKDgOTy8EQcArjWzB7sI1KWbZqRtxs8nfzVip/N18u+Owgn5qBINi9Ys15RtSm2xzmVaxVs3mOsKcUqd/XSMUP/wh23wYuDLAQvo1kwFb7djqKpMwTNbLJ1e3wBwJz0OhWFMXps+X2/hxaA50l+2kKHEZJbolWUO5ZG2/OcyrUMyXI7q7+hFbkDku+IXalazYw8tsK+7gOwXIc/AWY2McKhNp7e6umXcNPcP+FRLNkZiHkhZXs6gLnqOpIGNf+9CBlhqd77/wRYo11RSbZ2u5UgX3uX0zR0iJ7ufQ487drgBbx3NbNoJ2rd7TkbdhNuSlihGloPrOIcku491qzQ1/S7qxhvSaQ7MQdGHfNC415RTaCHbA1xJFmoJZBh/sY9xhrOPx88FXmDcOhGeJxszyd9h1mo7UdIK22Z3K6oJNs4wWC4Yc308xDlsxa8jGTS9pzkImb2LBv2J2xC2NUuZmZPNhhjWCr0hbmv7TShVR3LQZ3ohXIZtaJXVBYnVuBl6yhInJkb6Z0TxtIbHH4FXqovF2fAnVDbhfe7wGMWezqFLD1UqhuXkvwK6jlD7oeXhkyyyZK8xczWq3hwJD0wwlh1V1uNEjvMi83/POyOHoo93yDbtJtwY8zMSF4GoMmObmkz2z74F2De/SOpmwAr6l/0Mk/ReyPOBWCh4Lgs5huHhE7Gg6TOFzcKXm/gJQAIf8iPkS9W9nqSP0KiI2mAHATPCJsM77d2ORJbeDdkaWsv4n44W4U8+kIP8RtCwgqmcOYcWBaHd1PoRy2brJmtF/4dxIPjTPhqq0gbfxoeP9qvCP1ZaF5s51qS2yAxG66AXboJI+6zHwQTSa5hZnfXlG9Uoa+beQq9w772gtduWBSeVFXwCoCfxc49SOqYF4bYbzPbdKvsO8l2nYbnsHCY9Plcc5bmvh0eY3pLeL8ugGNjzTvBLlgwJ7x4ycMW0cI+bJG3NbPz0s+8vk22w5FTJR/lyAljJdVDZijSzVDTtUNuSERDn7mTsuEq5Bt3E25CMO0tA08MehWt84/tkbYJgO/CY2WvQqjQZ2Y3RMo3CRncx7oUqs9NrZUuyQUs1BYNN0S2rY6ZbZxrrjJhG3QogK/CV/ugZ1OdaH2KMA+YLwE4O9h2CbcRfiFWuNPhFzzDX+ny652yb5E8EL7CS6ZB5MkEtDty2oZF2kovdbV1F9zx1SixAxjISv1RAK81HKMJn2gibM0r9NUyTwVOoXcNKXwhNwA4xRLTyAdBnZXurvD88cLjui2AH5jZr7tLDY6mtrUG8x4Az2LZ01qlCZcCcBKAK83suLdz/orzGQcAZta3R1XEWCndA/4HHip1Hto7d3RdbQ7SJtuU1NVWyWE6iGI7jZw5rNlNeJDQ+5K938zODDu+eYr7IVJ+JQy1yV7UVcBlGte/IHkaPKegCLvbBcB0M8teU7duj7QV0YoLvc7MHhjoWfWeu3HRlJrz3gNgk84nc7jwrspoXpkDXt5wSbRfuFGrbbbXMx0FX8UtaGZRqxgOUwv60vyNq2yFFWux2rqj12qL5F8AFDWGRwGYI8i9Dr9p+7aJKjlzroenopadOVdaZIB+sIXfgo5uwpYpfpeeSrs63PG4LMlFAVxgZjHdH0DyDHh1ws6CPT39Qd3MUgW9dlAl89CwVicsU8ssEJRsNkXbwSCKptRhtqqb08yep9eYzcUl8G3tBNTLwS9vcacBuAzAhbHCViPAfVA2WbaqbD2AdkdKtNIl+Rn4QuGy8H5+kluZ2e+7iIyGd2voNG2kdLwoO3M6C8CnOHNqdRMeIJ+B90WbCABm9gy9kHksa5nZiqmTWqv+xdFm9q3yz8I10ctsVZiHppNc2sweDXJLoUbRnUGQNexkQDS2rdWkV/fhnJ2J32tmn6wrbH2KlPejZsjVoGyyW6F5la1DrVR03rwY96EAft/l958dgM3+NgDnw80RJ9LTebeBh1uemzDOFfTGnrW6CQ+AN8zMSBb33tyJ8reTXLHBzngTAN/qOPapimNlimvuG/DIp6JjxJKobs3+tjMSle4B8E7AS9PLui0Mz+x5u1mZrd5wZYhSqbgM3Ebyg9bRjrofDFXQuhFjFwskh1zVWR13YRBVtkZVHOt1HyTFkXbhFAAfCwp3AwA/hHf9WAXeXzD2+t0h/Ftul5UzZOx8kqcAmJ+eDr87PK02lrPhivev8O8wKvqB5Jfhzt6l6E0UCuZF/wp35RZBRVdnwFe5q8JNPlkZMUqX5BoAnjKzicHGsxd8tXAVPCXzbcXMYno5vW2wlQI6BsBu4YkdfeECWBvAU/C8+TtRX5k0CnBvaJN9Dd4jrEmVrfEkfwLg5+H93ujd3HAQGUujS6vR7QGcamYXAriQCTHWA3x41cLMjg2OyFcALAvge2Z2dcIQp8MdWG026QjOBXAF/GF1UOn41IhVfjfz0BgMTzfxkaN0EVYL4f/rwIPU66wWRiqbN5R/N3x7VlQbuwxeeT+1oWftAPcB2GSvgYf6GNwe/a/os26xD4BD0Ap7uxqueCsZ0NZ9dOHQgSvxPUs/S7oHOfyFuCfD254berd9r+J5CwWDUjBPcX8Z3mByNLyO8RgA85Ccx3on9gzCPDRQRpLSHchqYQTzHDxGdxn4xX56uImjMLPp8NbxV4YIiB0A3EDycDNLceYchqEt6GNtY1uhhk02RKgcBd/OPgFftSwON3V8J2Us87KAB/X9xcHyW3j6+N/hD4qbAYDkMkgr4j6shbjp7XK+B+A6+HdwIskjzOyMyCHuIXkuhtqke4aMleb/Kvz6ew6l6Ad4RERXschzy8ZIKmJ+P7zrwTR6ZsyexbaU5P1m9oHeI4xs6MVC3oTfsJ8C8ISZ7Zc4xhwANoMr3CXhtvEzLKKDQsc40SFXHXJXwDPaUovFHAffCn7NQt3iEKd8LIDXzGz/iDGGtQh+cPguAg8vfDUcWxYe5xqVws5hLsRN8mF4IfcXwvsF4QVruhYP75A/s+Jw35Cxkvwj8JZB0cWtmFB6MhcjaaU7kNXCCGbFIhaZ5OnwUJhoSJ4ND+y/HMDhZnZ/nZMoBfNfVnGsH3VtspsDWNZKKwQzeyU4WB6Ch2P1Y1A94mphZndUHPu/xGH+ZZ4VOC08dP4G79GXixfgYW4FU8OxWL6RojAreArpWYAzlcIFRpDSNbMfhJu1WC0UN+AouJ3uP50Z6YphtZ8qvzM8g2w/APuW5KOywjiYak11bbJWVrilg9OL8KWIAQpn2YIALmsYdjZcDHch7kcA3EnyEvh3uCW8OeQBABCRKHJHMAWeCeCKqu+0D4/BTWKXof2h3TdBZWZixChdYGCrhZFKOWSN8NKSryBSaZpZVahUCp0B/oXS7VutaQA22QdI7trpMCK5MxLLJMJLkx5H8ia4M+3KFNv4cGLNuwk35dHwKrgk/BsbBbAs3Bm+O4ATSJ4P4KyEe/jJ8Jo9vEYkI8amK2YOWKNaU1ObbAgzuwi+Mi5WrKvDveifqWGTng1uF98e3jPuahuGHPxUQmheWzdhAO+2+G7CMw0kNwbwG3jVtfsAHGRmUat21iwkP7MgpSuSYXoh6T+jwyYbjo8G8JCZvT9y3o8AKEpQPmBm1yaeenms2QB8Eh55sYGZLVR3rFywYTfhAcy/MIBvwr+DcshaVFnV4HjbGR6r+xw8bvcP8LDPC/rFIYdwuV/D+xMCXnhp1xphj8PKiDIviOGH9QpJN7bJht+/Dh6uVBuSxQp3I7h9+TS0unDM7HzYQjdhADCzF+mt4HNxDtwkszk8fPHzAFJqSt8OV5pbmVk5oWk8yZMj5E8FcICZXQ8AJDeC27fX6SEz0yGlK1JZHemFpAdpk23KrnDFsdcIdKY16iY8ABY0s9NJ7mdehOZGkildJJbrdt2Y2dER8nMXCjfI3MD0+g/DjpSuSKVOIem9AVxEcndU2GQHe3q9MbMd6A0e1wdwTciuG1PYmmdyToD3pnsnyR8gdBPOOH8RQfMsyc0APIPWVj+GhUjWNk8AeIzkIWiF/+0Mj2gYUcimK5Kgt0taBfUKSQ/MJlsXeqGWPQG8w8yWpldJOzkyznjYYINuwgM8h83h8fGLwQu6j4PHfEel9pK8Cr7L+AZK5gnrKNfYQ34BeI+49cKhmwEcZqGLzUhBSlckwZp9zmYWQpzomgDutFavs+jOGcMJM/Yi7Jh3TjRIQS+NM8HMPkRykoUCTQy95wZ7xjM3Mi+IJEaKcu3B62b2RpEcEmKIR8rKo1E34Qb8Cu0p6CvCk2xSqWWe4ODKks4UaKUrouDQ/mYzfoTMfc6aQPIYAC/BHWr7wOu0PmBmB/eSmxlgw27CDeadsRMID6m7zGy1GuPUMk+QfB49ypKOtIWAlK6YpQi20T0AfBx+8/4JwGmZV44jCpITy0q2832EfCPzRIjYKMqSroT6ZUlnCqR0xSxHCLWCmaXEmA47VYWFEooNNZl3OlqdnwmPOnkN8XU7GlfIK41VlCX9EXyVnFKWdKZANl0xSxBSaA8F8FWElj1BmZxoM1mR604GVGyoNta8a0qjCnlBrrMsaRE+N+KQ0hWzCl+DF1xfw8weB1B0hD2J5NfM7LhhPbveDKqb8HDRqELeoMqSzizIvCBmCULq7CbWUXA9mBquGo5QrFjo/QH/gupuwofZTFgztswAzBNvleTLCmtEOXELpHTFLAF7dBfp9bOZAZIT4d2E/0HvJvy/aPUHXMHM/tP7A/5HIfOCmFV4o+bPZgZm9f6A/1FI6YpZhXIR+DJEqQ7ATMrAugmL4UdfmJglGIAHfjiZ1fsD/kchm64QIwAOoJuwmDmQ0hVCiIw0bVYohBAiASldIYTIiJSuEEJkREpXCCEyIqUrhBAZ+f+yk70By2xdxgAAAABJRU5ErkJggg==",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.heatmap(telco_customer_churn_data.isnull(),yticklabels=False,cbar=False,cmap='viridis')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 12,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:xlabel='Churn', ylabel='count'>"
      ]
     },
     "execution_count": 12,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": 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",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.countplot(x='Churn',data=telco_customer_churn_data) # class imbalance"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 13,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:xlabel='Churn', ylabel='count'>"
      ]
     },
     "execution_count": 13,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": 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",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.countplot(x='Churn',hue='gender',data=telco_customer_churn_data)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:xlabel='Churn', ylabel='count'>"
      ]
     },
     "execution_count": 14,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": "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",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.countplot(x='Churn',hue='SeniorCitizen',data=telco_customer_churn_data)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 15,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:xlabel='Churn', ylabel='count'>"
      ]
     },
     "execution_count": 15,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": "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",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.countplot(x='Churn',hue='Contract',data=telco_customer_churn_data)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>34</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>2</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>45</td>\n",
       "      <td>No</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>2</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>24</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>72</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Credit card (automatic)</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>11</td>\n",
       "      <td>No</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>4</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>66</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Two year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen Partner Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0     Yes         No       1   \n",
       "1     5575-GNVDE    Male              0      No         No      34   \n",
       "2     3668-QPYBK    Male              0      No         No       2   \n",
       "3     7795-CFOCW    Male              0      No         No      45   \n",
       "4     9237-HQITU  Female              0      No         No       2   \n",
       "...          ...     ...            ...     ...        ...     ...   \n",
       "7038  6840-RESVB    Male              0     Yes        Yes      24   \n",
       "7039  2234-XADUH  Female              0     Yes        Yes      72   \n",
       "7040  4801-JZAZL  Female              0     Yes        Yes      11   \n",
       "7041  8361-LTMKD    Male              1     Yes         No       4   \n",
       "7042  3186-AJIEK    Male              0      No         No      66   \n",
       "\n",
       "     PhoneService     MultipleLines InternetService OnlineSecurity  ...  \\\n",
       "0              No  No phone service             DSL             No  ...   \n",
       "1             Yes                No             DSL            Yes  ...   \n",
       "2             Yes                No             DSL            Yes  ...   \n",
       "3              No  No phone service             DSL            Yes  ...   \n",
       "4             Yes                No     Fiber optic             No  ...   \n",
       "...           ...               ...             ...            ...  ...   \n",
       "7038          Yes               Yes             DSL            Yes  ...   \n",
       "7039          Yes               Yes     Fiber optic             No  ...   \n",
       "7040           No  No phone service             DSL            Yes  ...   \n",
       "7041          Yes               Yes     Fiber optic             No  ...   \n",
       "7042          Yes                No     Fiber optic            Yes  ...   \n",
       "\n",
       "     DeviceProtection TechSupport StreamingTV StreamingMovies        Contract  \\\n",
       "0                  No          No          No              No  Month-to-month   \n",
       "1                 Yes          No          No              No        One year   \n",
       "2                  No          No          No              No  Month-to-month   \n",
       "3                 Yes         Yes          No              No        One year   \n",
       "4                  No          No          No              No  Month-to-month   \n",
       "...               ...         ...         ...             ...             ...   \n",
       "7038              Yes         Yes         Yes             Yes        One year   \n",
       "7039              Yes          No         Yes             Yes        One year   \n",
       "7040               No          No          No              No  Month-to-month   \n",
       "7041               No          No          No              No  Month-to-month   \n",
       "7042              Yes         Yes         Yes             Yes        Two year   \n",
       "\n",
       "     PaperlessBilling              PaymentMethod MonthlyCharges  TotalCharges  \\\n",
       "0                 Yes           Electronic check          29.85         29.85   \n",
       "1                  No               Mailed check          56.95        1889.5   \n",
       "2                 Yes               Mailed check          53.85        108.15   \n",
       "3                  No  Bank transfer (automatic)          42.30       1840.75   \n",
       "4                 Yes           Electronic check          70.70        151.65   \n",
       "...               ...                        ...            ...           ...   \n",
       "7038              Yes               Mailed check          84.80        1990.5   \n",
       "7039              Yes    Credit card (automatic)         103.20        7362.9   \n",
       "7040              Yes           Electronic check          29.60        346.45   \n",
       "7041              Yes               Mailed check          74.40         306.6   \n",
       "7042              Yes  Bank transfer (automatic)         105.65        6844.5   \n",
       "\n",
       "     Churn  \n",
       "0       No  \n",
       "1       No  \n",
       "2      Yes  \n",
       "3       No  \n",
       "4      Yes  \n",
       "...    ...  \n",
       "7038    No  \n",
       "7039    No  \n",
       "7040    No  \n",
       "7041   Yes  \n",
       "7042    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "metadata": {},
   "outputs": [],
   "source": [
    "yes_no_mapping = {'Yes':1,'No':0}\n",
    "\n",
    "telco_customer_churn_data['Partner'] = telco_customer_churn_data['Partner'].map(yes_no_mapping)\n",
    "telco_customer_churn_data['Dependents'] = telco_customer_churn_data['Dependents'].map(yes_no_mapping)\n",
    "telco_customer_churn_data['PhoneService'] = telco_customer_churn_data['PhoneService'].map(yes_no_mapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 18,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>Yes</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>No</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Credit card (automatic)</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>No phone service</td>\n",
       "      <td>DSL</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>No</td>\n",
       "      <td>...</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>No</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>No</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>Yes</td>\n",
       "      <td>...</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Two year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService     MultipleLines InternetService OnlineSecurity  ...  \\\n",
       "0                0  No phone service             DSL             No  ...   \n",
       "1                1                No             DSL            Yes  ...   \n",
       "2                1                No             DSL            Yes  ...   \n",
       "3                0  No phone service             DSL            Yes  ...   \n",
       "4                1                No     Fiber optic             No  ...   \n",
       "...            ...               ...             ...            ...  ...   \n",
       "7038             1               Yes             DSL            Yes  ...   \n",
       "7039             1               Yes     Fiber optic             No  ...   \n",
       "7040             0  No phone service             DSL            Yes  ...   \n",
       "7041             1               Yes     Fiber optic             No  ...   \n",
       "7042             1                No     Fiber optic            Yes  ...   \n",
       "\n",
       "     DeviceProtection TechSupport StreamingTV StreamingMovies        Contract  \\\n",
       "0                  No          No          No              No  Month-to-month   \n",
       "1                 Yes          No          No              No        One year   \n",
       "2                  No          No          No              No  Month-to-month   \n",
       "3                 Yes         Yes          No              No        One year   \n",
       "4                  No          No          No              No  Month-to-month   \n",
       "...               ...         ...         ...             ...             ...   \n",
       "7038              Yes         Yes         Yes             Yes        One year   \n",
       "7039              Yes          No         Yes             Yes        One year   \n",
       "7040               No          No          No              No  Month-to-month   \n",
       "7041               No          No          No              No  Month-to-month   \n",
       "7042              Yes         Yes         Yes             Yes        Two year   \n",
       "\n",
       "     PaperlessBilling              PaymentMethod MonthlyCharges  TotalCharges  \\\n",
       "0                 Yes           Electronic check          29.85         29.85   \n",
       "1                  No               Mailed check          56.95        1889.5   \n",
       "2                 Yes               Mailed check          53.85        108.15   \n",
       "3                  No  Bank transfer (automatic)          42.30       1840.75   \n",
       "4                 Yes           Electronic check          70.70        151.65   \n",
       "...               ...                        ...            ...           ...   \n",
       "7038              Yes               Mailed check          84.80        1990.5   \n",
       "7039              Yes    Credit card (automatic)         103.20        7362.9   \n",
       "7040              Yes           Electronic check          29.60        346.45   \n",
       "7041              Yes               Mailed check          74.40         306.6   \n",
       "7042              Yes  Bank transfer (automatic)         105.65        6844.5   \n",
       "\n",
       "     Churn  \n",
       "0       No  \n",
       "1       No  \n",
       "2      Yes  \n",
       "3       No  \n",
       "4      Yes  \n",
       "...    ...  \n",
       "7038    No  \n",
       "7039    No  \n",
       "7040    No  \n",
       "7041   Yes  \n",
       "7042    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 18,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 20,
   "metadata": {},
   "outputs": [],
   "source": [
    "internet_service_mapping = {'Yes':1,'No':0,'No internet service':0}\n",
    "\n",
    "telco_customer_churn_data['OnlineSecurity'] = telco_customer_churn_data['OnlineSecurity'].map(internet_service_mapping)\n",
    "telco_customer_churn_data['OnlineBackup'] = telco_customer_churn_data['OnlineBackup'].map(internet_service_mapping)\n",
    "telco_customer_churn_data['DeviceProtection'] = telco_customer_churn_data['DeviceProtection'].map(internet_service_mapping)\n",
    "telco_customer_churn_data['TechSupport'] = telco_customer_churn_data['TechSupport'].map(internet_service_mapping)\n",
    "telco_customer_churn_data['StreamingTV'] = telco_customer_churn_data['StreamingTV'].map(internet_service_mapping)\n",
    "telco_customer_churn_data['StreamingMovies'] = telco_customer_churn_data['StreamingMovies'].map(internet_service_mapping)\n",
    "\n",
    "phone_service_mapping = {'Yes':1,'No':0,'No phone service':0}\n",
    "\n",
    "telco_customer_churn_data['MultipleLines'] = telco_customer_churn_data['MultipleLines'].map(phone_service_mapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 21,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>DSL</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>DSL</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>DSL</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>DSL</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>One year</td>\n",
       "      <td>No</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>DSL</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>One year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Credit card (automatic)</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>DSL</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>Fiber optic</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>Two year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0             DSL               0  ...   \n",
       "1                1              0             DSL               1  ...   \n",
       "2                1              0             DSL               1  ...   \n",
       "3                0              0             DSL               1  ...   \n",
       "4                1              0     Fiber optic               0  ...   \n",
       "...            ...            ...             ...             ...  ...   \n",
       "7038             1              1             DSL               1  ...   \n",
       "7039             1              1     Fiber optic               0  ...   \n",
       "7040             0              0             DSL               1  ...   \n",
       "7041             1              1     Fiber optic               0  ...   \n",
       "7042             1              0     Fiber optic               1  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  \\\n",
       "0                    0            0            0                0   \n",
       "1                    1            0            0                0   \n",
       "2                    0            0            0                0   \n",
       "3                    1            1            0                0   \n",
       "4                    0            0            0                0   \n",
       "...                ...          ...          ...              ...   \n",
       "7038                 1            1            1                1   \n",
       "7039                 1            0            1                1   \n",
       "7040                 0            0            0                0   \n",
       "7041                 0            0            0                0   \n",
       "7042                 1            1            1                1   \n",
       "\n",
       "            Contract PaperlessBilling              PaymentMethod  \\\n",
       "0     Month-to-month              Yes           Electronic check   \n",
       "1           One year               No               Mailed check   \n",
       "2     Month-to-month              Yes               Mailed check   \n",
       "3           One year               No  Bank transfer (automatic)   \n",
       "4     Month-to-month              Yes           Electronic check   \n",
       "...              ...              ...                        ...   \n",
       "7038        One year              Yes               Mailed check   \n",
       "7039        One year              Yes    Credit card (automatic)   \n",
       "7040  Month-to-month              Yes           Electronic check   \n",
       "7041  Month-to-month              Yes               Mailed check   \n",
       "7042        Two year              Yes  Bank transfer (automatic)   \n",
       "\n",
       "     MonthlyCharges  TotalCharges Churn  \n",
       "0             29.85         29.85    No  \n",
       "1             56.95        1889.5    No  \n",
       "2             53.85        108.15   Yes  \n",
       "3             42.30       1840.75    No  \n",
       "4             70.70        151.65   Yes  \n",
       "...             ...           ...   ...  \n",
       "7038          84.80        1990.5    No  \n",
       "7039         103.20        7362.9    No  \n",
       "7040          29.60        346.45    No  \n",
       "7041          74.40         306.6   Yes  \n",
       "7042         105.65        6844.5    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 22,
   "metadata": {},
   "outputs": [],
   "source": [
    "DSLFiberMapping = {'DSL':1,'Fiber optic':1,'No':0}\n",
    "\n",
    "telco_customer_churn_data['InternetService'] = telco_customer_churn_data['InternetService'].map(DSLFiberMapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 23,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
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       "      <td>29.85</td>\n",
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       "      <td>No</td>\n",
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       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
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       "      <td>7795-CFOCW</td>\n",
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       "      <td>42.30</td>\n",
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       "      <td>Yes</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
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       "    <tr>\n",
       "      <th>...</th>\n",
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       "      <td>6840-RESVB</td>\n",
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       "      <td>2234-XADUH</td>\n",
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       "      <td>346.45</td>\n",
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       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>Month-to-month</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
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       "    <tr>\n",
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       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
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       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>Two year</td>\n",
       "      <td>Yes</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
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       "  </tbody>\n",
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       "<p>7043 rows × 21 columns</p>\n",
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      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0                1               0  ...   \n",
       "1                1              0                1               1  ...   \n",
       "2                1              0                1               1  ...   \n",
       "3                0              0                1               1  ...   \n",
       "4                1              0                1               0  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038             1              1                1               1  ...   \n",
       "7039             1              1                1               0  ...   \n",
       "7040             0              0                1               1  ...   \n",
       "7041             1              1                1               0  ...   \n",
       "7042             1              0                1               1  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  \\\n",
       "0                    0            0            0                0   \n",
       "1                    1            0            0                0   \n",
       "2                    0            0            0                0   \n",
       "3                    1            1            0                0   \n",
       "4                    0            0            0                0   \n",
       "...                ...          ...          ...              ...   \n",
       "7038                 1            1            1                1   \n",
       "7039                 1            0            1                1   \n",
       "7040                 0            0            0                0   \n",
       "7041                 0            0            0                0   \n",
       "7042                 1            1            1                1   \n",
       "\n",
       "            Contract PaperlessBilling              PaymentMethod  \\\n",
       "0     Month-to-month              Yes           Electronic check   \n",
       "1           One year               No               Mailed check   \n",
       "2     Month-to-month              Yes               Mailed check   \n",
       "3           One year               No  Bank transfer (automatic)   \n",
       "4     Month-to-month              Yes           Electronic check   \n",
       "...              ...              ...                        ...   \n",
       "7038        One year              Yes               Mailed check   \n",
       "7039        One year              Yes    Credit card (automatic)   \n",
       "7040  Month-to-month              Yes           Electronic check   \n",
       "7041  Month-to-month              Yes               Mailed check   \n",
       "7042        Two year              Yes  Bank transfer (automatic)   \n",
       "\n",
       "     MonthlyCharges  TotalCharges Churn  \n",
       "0             29.85         29.85    No  \n",
       "1             56.95        1889.5    No  \n",
       "2             53.85        108.15   Yes  \n",
       "3             42.30       1840.75    No  \n",
       "4             70.70        151.65   Yes  \n",
       "...             ...           ...   ...  \n",
       "7038          84.80        1990.5    No  \n",
       "7039         103.20        7362.9    No  \n",
       "7040          29.60        346.45    No  \n",
       "7041          74.40         306.6   Yes  \n",
       "7042         105.65        6844.5    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 23,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 24,
   "metadata": {},
   "outputs": [],
   "source": [
    "ContractMapping = {'Month-to-month':'MM','One year':'OY','Two year':'TY'}\n",
    "\n",
    "telco_customer_churn_data['Contract'] = telco_customer_churn_data['Contract'].map(ContractMapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 25,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data['PaperlessBilling'] = telco_customer_churn_data['PaperlessBilling'].map(yes_no_mapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 26,
   "metadata": {},
   "outputs": [
    {
     "data": {
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       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Credit card (automatic)</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Electronic check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Mailed check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>TY</td>\n",
       "      <td>1</td>\n",
       "      <td>Bank transfer (automatic)</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0                1               0  ...   \n",
       "1                1              0                1               1  ...   \n",
       "2                1              0                1               1  ...   \n",
       "3                0              0                1               1  ...   \n",
       "4                1              0                1               0  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038             1              1                1               1  ...   \n",
       "7039             1              1                1               0  ...   \n",
       "7040             0              0                1               1  ...   \n",
       "7041             1              1                1               0  ...   \n",
       "7042             1              0                1               1  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  Contract  \\\n",
       "0                    0            0            0                0        MM   \n",
       "1                    1            0            0                0        OY   \n",
       "2                    0            0            0                0        MM   \n",
       "3                    1            1            0                0        OY   \n",
       "4                    0            0            0                0        MM   \n",
       "...                ...          ...          ...              ...       ...   \n",
       "7038                 1            1            1                1        OY   \n",
       "7039                 1            0            1                1        OY   \n",
       "7040                 0            0            0                0        MM   \n",
       "7041                 0            0            0                0        MM   \n",
       "7042                 1            1            1                1        TY   \n",
       "\n",
       "     PaperlessBilling              PaymentMethod MonthlyCharges  TotalCharges  \\\n",
       "0                   1           Electronic check          29.85         29.85   \n",
       "1                   0               Mailed check          56.95        1889.5   \n",
       "2                   1               Mailed check          53.85        108.15   \n",
       "3                   0  Bank transfer (automatic)          42.30       1840.75   \n",
       "4                   1           Electronic check          70.70        151.65   \n",
       "...               ...                        ...            ...           ...   \n",
       "7038                1               Mailed check          84.80        1990.5   \n",
       "7039                1    Credit card (automatic)         103.20        7362.9   \n",
       "7040                1           Electronic check          29.60        346.45   \n",
       "7041                1               Mailed check          74.40         306.6   \n",
       "7042                1  Bank transfer (automatic)         105.65        6844.5   \n",
       "\n",
       "     Churn  \n",
       "0       No  \n",
       "1       No  \n",
       "2      Yes  \n",
       "3       No  \n",
       "4      Yes  \n",
       "...    ...  \n",
       "7038    No  \n",
       "7039    No  \n",
       "7040    No  \n",
       "7041   Yes  \n",
       "7042    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 26,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 27,
   "metadata": {},
   "outputs": [],
   "source": [
    "PaymentMapping = {'Electronic check':'Check','Mailed check':'Check','Bank transfer (automatic)':'Bank','Credit card (automatic)':'Card'}\n",
    "\n",
    "telco_customer_churn_data['PaymentMethod'] = telco_customer_churn_data['PaymentMethod'].map(PaymentMapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 28,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Bank</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Card</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>Yes</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>TY</td>\n",
       "      <td>1</td>\n",
       "      <td>Bank</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>No</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0                1               0  ...   \n",
       "1                1              0                1               1  ...   \n",
       "2                1              0                1               1  ...   \n",
       "3                0              0                1               1  ...   \n",
       "4                1              0                1               0  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038             1              1                1               1  ...   \n",
       "7039             1              1                1               0  ...   \n",
       "7040             0              0                1               1  ...   \n",
       "7041             1              1                1               0  ...   \n",
       "7042             1              0                1               1  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  Contract  \\\n",
       "0                    0            0            0                0        MM   \n",
       "1                    1            0            0                0        OY   \n",
       "2                    0            0            0                0        MM   \n",
       "3                    1            1            0                0        OY   \n",
       "4                    0            0            0                0        MM   \n",
       "...                ...          ...          ...              ...       ...   \n",
       "7038                 1            1            1                1        OY   \n",
       "7039                 1            0            1                1        OY   \n",
       "7040                 0            0            0                0        MM   \n",
       "7041                 0            0            0                0        MM   \n",
       "7042                 1            1            1                1        TY   \n",
       "\n",
       "     PaperlessBilling  PaymentMethod MonthlyCharges  TotalCharges Churn  \n",
       "0                   1          Check          29.85         29.85    No  \n",
       "1                   0          Check          56.95        1889.5    No  \n",
       "2                   1          Check          53.85        108.15   Yes  \n",
       "3                   0           Bank          42.30       1840.75    No  \n",
       "4                   1          Check          70.70        151.65   Yes  \n",
       "...               ...            ...            ...           ...   ...  \n",
       "7038                1          Check          84.80        1990.5    No  \n",
       "7039                1           Card         103.20        7362.9    No  \n",
       "7040                1          Check          29.60        346.45    No  \n",
       "7041                1          Check          74.40         306.6   Yes  \n",
       "7042                1           Bank         105.65        6844.5    No  \n",
       "\n",
       "[7043 rows x 21 columns]"
      ]
     },
     "execution_count": 28,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 29,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data['Churn'] = telco_customer_churn_data['Churn'].map(yes_no_mapping)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 30,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>customerID</th>\n",
       "      <th>gender</th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>...</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>TechSupport</th>\n",
       "      <th>StreamingTV</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>Contract</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>PaymentMethod</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
       "      <th>0</th>\n",
       "      <td>7590-VHVEG</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>1</th>\n",
       "      <td>5575-GNVDE</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Check</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>3668-QPYBK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>7795-CFOCW</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>OY</td>\n",
       "      <td>0</td>\n",
       "      <td>Bank</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>OY</td>\n",
       "      <td>1</td>\n",
       "      <td>Card</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>MM</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>TY</td>\n",
       "      <td>1</td>\n",
       "      <td>Bank</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 21 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0                1               0  ...   \n",
       "1                1              0                1               1  ...   \n",
       "2                1              0                1               1  ...   \n",
       "3                0              0                1               1  ...   \n",
       "4                1              0                1               0  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038             1              1                1               1  ...   \n",
       "7039             1              1                1               0  ...   \n",
       "7040             0              0                1               1  ...   \n",
       "7041             1              1                1               0  ...   \n",
       "7042             1              0                1               1  ...   \n",
       "\n",
       "      DeviceProtection  TechSupport  StreamingTV  StreamingMovies  Contract  \\\n",
       "0                    0            0            0                0        MM   \n",
       "1                    1            0            0                0        OY   \n",
       "2                    0            0            0                0        MM   \n",
       "3                    1            1            0                0        OY   \n",
       "4                    0            0            0                0        MM   \n",
       "...                ...          ...          ...              ...       ...   \n",
       "7038                 1            1            1                1        OY   \n",
       "7039                 1            0            1                1        OY   \n",
       "7040                 0            0            0                0        MM   \n",
       "7041                 0            0            0                0        MM   \n",
       "7042                 1            1            1                1        TY   \n",
       "\n",
       "     PaperlessBilling  PaymentMethod MonthlyCharges  TotalCharges Churn  \n",
       "0                   1          Check          29.85         29.85     0  \n",
       "1                   0          Check          56.95        1889.5     0  \n",
       "2                   1          Check          53.85        108.15     1  \n",
       "3                   0           Bank          42.30       1840.75     0  \n",
       "4                   1          Check          70.70        151.65     1  \n",
       "...               ...            ...            ...           ...   ...  \n",
       "7038                1          Check          84.80        1990.5     0  \n",
       "7039                1           Card         103.20        7362.9     0  \n",
       "7040                1          Check          29.60        346.45     0  \n",
       "7041                1          Check          74.40         306.6     1  \n",
       "7042                1           Bank         105.65        6844.5     0  \n",
       "\n",
       "[7043 rows x 21 columns]"
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     "execution_count": 30,
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   "outputs": [],
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    "sex = pd.get_dummies(telco_customer_churn_data['gender'],drop_first=True)"
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   "outputs": [],
   "source": [
    "constract = pd.get_dummies(telco_customer_churn_data['Contract'],drop_first=True)"
   ]
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    "constract"
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   "execution_count": 36,
   "metadata": {},
   "outputs": [],
   "source": [
    "paymethod = pd.get_dummies(telco_customer_churn_data['PaymentMethod'],drop_first=True)"
   ]
  },
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   "cell_type": "code",
   "execution_count": 37,
   "metadata": {},
   "outputs": [
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   "metadata": {},
   "outputs": [
    {
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    "constract.head()"
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   "cell_type": "code",
   "execution_count": 39,
   "metadata": {},
   "outputs": [
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  {
   "cell_type": "code",
   "execution_count": 40,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data = pd.concat([telco_customer_churn_data, sex, constract, paymethod], axis=1)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
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       "      <td>0</td>\n",
       "      <td>Bank</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>9237-HQITU</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>6840-RESVB</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>2234-XADUH</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Card</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>4801-JZAZL</td>\n",
       "      <td>Female</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>8361-LTMKD</td>\n",
       "      <td>Male</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Check</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>3186-AJIEK</td>\n",
       "      <td>Male</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>Bank</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 26 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      customerID  gender  SeniorCitizen  Partner  Dependents  tenure  \\\n",
       "0     7590-VHVEG  Female              0        1           0       1   \n",
       "1     5575-GNVDE    Male              0        0           0      34   \n",
       "2     3668-QPYBK    Male              0        0           0       2   \n",
       "3     7795-CFOCW    Male              0        0           0      45   \n",
       "4     9237-HQITU  Female              0        0           0       2   \n",
       "...          ...     ...            ...      ...         ...     ...   \n",
       "7038  6840-RESVB    Male              0        1           1      24   \n",
       "7039  2234-XADUH  Female              0        1           1      72   \n",
       "7040  4801-JZAZL  Female              0        1           1      11   \n",
       "7041  8361-LTMKD    Male              1        1           0       4   \n",
       "7042  3186-AJIEK    Male              0        0           0      66   \n",
       "\n",
       "      PhoneService  MultipleLines  InternetService  OnlineSecurity  ...  \\\n",
       "0                0              0                1               0  ...   \n",
       "1                1              0                1               1  ...   \n",
       "2                1              0                1               1  ...   \n",
       "3                0              0                1               1  ...   \n",
       "4                1              0                1               0  ...   \n",
       "...            ...            ...              ...             ...  ...   \n",
       "7038             1              1                1               1  ...   \n",
       "7039             1              1                1               0  ...   \n",
       "7040             0              0                1               1  ...   \n",
       "7041             1              1                1               0  ...   \n",
       "7042             1              0                1               1  ...   \n",
       "\n",
       "      PaperlessBilling  PaymentMethod  MonthlyCharges  TotalCharges  Churn  \\\n",
       "0                    1          Check           29.85         29.85      0   \n",
       "1                    0          Check           56.95        1889.5      0   \n",
       "2                    1          Check           53.85        108.15      1   \n",
       "3                    0           Bank           42.30       1840.75      0   \n",
       "4                    1          Check           70.70        151.65      1   \n",
       "...                ...            ...             ...           ...    ...   \n",
       "7038                 1          Check           84.80        1990.5      0   \n",
       "7039                 1           Card          103.20        7362.9      0   \n",
       "7040                 1          Check           29.60        346.45      0   \n",
       "7041                 1          Check           74.40         306.6      1   \n",
       "7042                 1           Bank          105.65        6844.5      0   \n",
       "\n",
       "     Male  OY TY  Card Check  \n",
       "0       0   0  0     0     1  \n",
       "1       1   1  0     0     1  \n",
       "2       1   0  0     0     1  \n",
       "3       1   1  0     0     0  \n",
       "4       0   0  0     0     1  \n",
       "...   ...  .. ..   ...   ...  \n",
       "7038    1   1  0     0     1  \n",
       "7039    0   1  0     1     0  \n",
       "7040    0   0  0     0     1  \n",
       "7041    1   0  0     0     1  \n",
       "7042    1   0  1     0     0  \n",
       "\n",
       "[7043 rows x 26 columns]"
      ]
     },
     "execution_count": 41,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 42,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data.drop(['customerID', 'gender', 'PaymentMethod', 'Contract'], axis=1, inplace=True)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 43,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<div>\n",
       "<style scoped>\n",
       "    .dataframe tbody tr th:only-of-type {\n",
       "        vertical-align: middle;\n",
       "    }\n",
       "\n",
       "    .dataframe tbody tr th {\n",
       "        vertical-align: top;\n",
       "    }\n",
       "\n",
       "    .dataframe thead th {\n",
       "        text-align: right;\n",
       "    }\n",
       "</style>\n",
       "<table border=\"1\" class=\"dataframe\">\n",
       "  <thead>\n",
       "    <tr style=\"text-align: right;\">\n",
       "      <th></th>\n",
       "      <th>SeniorCitizen</th>\n",
       "      <th>Partner</th>\n",
       "      <th>Dependents</th>\n",
       "      <th>tenure</th>\n",
       "      <th>PhoneService</th>\n",
       "      <th>MultipleLines</th>\n",
       "      <th>InternetService</th>\n",
       "      <th>OnlineSecurity</th>\n",
       "      <th>OnlineBackup</th>\n",
       "      <th>DeviceProtection</th>\n",
       "      <th>...</th>\n",
       "      <th>StreamingMovies</th>\n",
       "      <th>PaperlessBilling</th>\n",
       "      <th>MonthlyCharges</th>\n",
       "      <th>TotalCharges</th>\n",
       "      <th>Churn</th>\n",
       "      <th>Male</th>\n",
       "      <th>OY</th>\n",
       "      <th>TY</th>\n",
       "      <th>Card</th>\n",
       "      <th>Check</th>\n",
       "    </tr>\n",
       "  </thead>\n",
       "  <tbody>\n",
       "    <tr>\n",
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       "      <td>29.85</td>\n",
       "      <td>29.85</td>\n",
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       "      <td>0</td>\n",
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       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "      <th>1</th>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>34</td>\n",
       "      <td>1</td>\n",
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       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>56.95</td>\n",
       "      <td>1889.5</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
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       "    <tr>\n",
       "      <th>2</th>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
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       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>53.85</td>\n",
       "      <td>108.15</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>3</th>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>42.30</td>\n",
       "      <td>1840.75</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>4</th>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>2</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>70.70</td>\n",
       "      <td>151.65</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
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       "    <tr>\n",
       "      <th>...</th>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "      <td>...</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7038</th>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>24</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>84.80</td>\n",
       "      <td>1990.5</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "    </tr>\n",
       "    <tr>\n",
       "      <th>7039</th>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>72</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>103.20</td>\n",
       "      <td>7362.9</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7040</th>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>11</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>...</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>29.60</td>\n",
       "      <td>346.45</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7041</th>\n",
       "      <td>1</td>\n",
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       "      <td>4</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
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       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>74.40</td>\n",
       "      <td>306.6</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "    </tr>\n",
       "    <tr>\n",
       "      <th>7042</th>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "      <td>66</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>...</td>\n",
       "      <td>1</td>\n",
       "      <td>1</td>\n",
       "      <td>105.65</td>\n",
       "      <td>6844.5</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>1</td>\n",
       "      <td>0</td>\n",
       "      <td>0</td>\n",
       "    </tr>\n",
       "  </tbody>\n",
       "</table>\n",
       "<p>7043 rows × 22 columns</p>\n",
       "</div>"
      ],
      "text/plain": [
       "      SeniorCitizen  Partner  Dependents  tenure  PhoneService  MultipleLines  \\\n",
       "0                 0        1           0       1             0              0   \n",
       "1                 0        0           0      34             1              0   \n",
       "2                 0        0           0       2             1              0   \n",
       "3                 0        0           0      45             0              0   \n",
       "4                 0        0           0       2             1              0   \n",
       "...             ...      ...         ...     ...           ...            ...   \n",
       "7038              0        1           1      24             1              1   \n",
       "7039              0        1           1      72             1              1   \n",
       "7040              0        1           1      11             0              0   \n",
       "7041              1        1           0       4             1              1   \n",
       "7042              0        0           0      66             1              0   \n",
       "\n",
       "      InternetService  OnlineSecurity  OnlineBackup  DeviceProtection  ...  \\\n",
       "0                   1               0             1                 0  ...   \n",
       "1                   1               1             0                 1  ...   \n",
       "2                   1               1             1                 0  ...   \n",
       "3                   1               1             0                 1  ...   \n",
       "4                   1               0             0                 0  ...   \n",
       "...               ...             ...           ...               ...  ...   \n",
       "7038                1               1             0                 1  ...   \n",
       "7039                1               0             1                 1  ...   \n",
       "7040                1               1             0                 0  ...   \n",
       "7041                1               0             0                 0  ...   \n",
       "7042                1               1             0                 1  ...   \n",
       "\n",
       "      StreamingMovies  PaperlessBilling  MonthlyCharges  TotalCharges  Churn  \\\n",
       "0                   0                 1           29.85         29.85      0   \n",
       "1                   0                 0           56.95        1889.5      0   \n",
       "2                   0                 1           53.85        108.15      1   \n",
       "3                   0                 0           42.30       1840.75      0   \n",
       "4                   0                 1           70.70        151.65      1   \n",
       "...               ...               ...             ...           ...    ...   \n",
       "7038                1                 1           84.80        1990.5      0   \n",
       "7039                1                 1          103.20        7362.9      0   \n",
       "7040                0                 1           29.60        346.45      0   \n",
       "7041                0                 1           74.40         306.6      1   \n",
       "7042                1                 1          105.65        6844.5      0   \n",
       "\n",
       "     Male  OY  TY  Card  Check  \n",
       "0       0   0   0     0      1  \n",
       "1       1   1   0     0      1  \n",
       "2       1   0   0     0      1  \n",
       "3       1   1   0     0      0  \n",
       "4       0   0   0     0      1  \n",
       "...   ...  ..  ..   ...    ...  \n",
       "7038    1   1   0     0      1  \n",
       "7039    0   1   0     1      0  \n",
       "7040    0   0   0     0      1  \n",
       "7041    1   0   0     0      1  \n",
       "7042    1   0   1     0      0  \n",
       "\n",
       "[7043 rows x 22 columns]"
      ]
     },
     "execution_count": 43,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 64,
   "metadata": {},
   "outputs": [],
   "source": [
    "telco_customer_churn_data['TotalCharges'] = telco_customer_churn_data['TotalCharges'].str.strip()\n",
    "telco_customer_churn_data['TotalCharges'] = telco_customer_churn_data['TotalCharges'].apply(lambda x: x.replace(' ', '0'))\n",
    "telco_customer_churn_data['TotalCharges'] = telco_customer_churn_data['TotalCharges'].astype(float)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 65,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "array(['SeniorCitizen', 'Partner', 'Dependents', 'tenure', 'PhoneService',\n",
       "       'MultipleLines', 'InternetService', 'OnlineSecurity',\n",
       "       'OnlineBackup', 'DeviceProtection', 'TechSupport', 'StreamingTV',\n",
       "       'StreamingMovies', 'PaperlessBilling', 'MonthlyCharges',\n",
       "       'TotalCharges', 'Churn', 'Male', 'OY', 'TY', 'Card', 'Check'],\n",
       "      dtype=object)"
      ]
     },
     "execution_count": 65,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "telco_customer_churn_data.columns.values"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 83,
   "metadata": {},
   "outputs": [],
   "source": [
    "Y = telco_customer_churn_data['Churn'].values\n",
    "X = telco_customer_churn_data.drop(['Churn'], axis=1).values"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 84,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "X shape:  (7043, 21)\n",
      "Y shape:  (7043,)\n"
     ]
    }
   ],
   "source": [
    "print(\"X shape: \", X.shape)\n",
    "print(\"Y shape: \", Y.shape)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 85,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:ylabel='count'>"
      ]
     },
     "execution_count": 85,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": "iVBORw0KGgoAAAANSUhEUgAAAYsAAAD4CAYAAAAdIcpQAAAAOXRFWHRTb2Z0d2FyZQBNYXRwbG90bGliIHZlcnNpb24zLjUuMSwgaHR0cHM6Ly9tYXRwbG90bGliLm9yZy/YYfK9AAAACXBIWXMAAAsTAAALEwEAmpwYAAAOyUlEQVR4nO3df6xfd13H8edrLQOjwDp6raOttkqjKVEQm22Kf+gWt24qXQgsI+LqbFL/mAkk/hr+YXWwBCI6QYWkcWUdUUYFcZUQZ1OGxATYbmWO/XDZdTDXZqOXtQyQgCm+/eN+Lvmuu7ef7/See293n4/km+857/M55/v+Jjf3lfPje06qCkmSzuScpW5AkrT8GRaSpC7DQpLUZVhIkroMC0lS1+qlbmAIa9eurU2bNi11G5J0Vjly5MhXqmpirmXPy7DYtGkTk5OTS92GJJ1Vkjw23zIPQ0mSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkrqel7/gXgg/9Tu3LXULWoaO/PG1S92CtCTcs5AkdRkWkqQuw0KS1DVoWCT5UpIvJLk3yWSrnZ/kUJJH2vuaVk+S9yaZSnJfkteMbGdnG/9Ikp1D9ixJerbF2LP4+ap6dVVta/M3AIeragtwuM0DXAFsaa/dwPthJlyAPcBFwIXAntmAkSQtjqU4DLUD2N+m9wNXjdRvqxmfBc5LcgFwOXCoqk5U1UngELB9kXuWpBVt6LAo4J+SHEmyu9XWVdUTbfpJYF2bXg88PrLu0Vabr/4MSXYnmUwyOT09vZDfQZJWvKF/Z/GzVXUsyfcDh5L8++jCqqoktRAfVFV7gb0A27ZtW5BtSpJmDLpnUVXH2vtx4GPMnHP4cju8RHs/3oYfAzaOrL6h1earS5IWyWBhkeR7k7x4dhq4DLgfOAjMXtG0E7ijTR8Erm1XRV0MPN0OV90JXJZkTTuxfVmrSZIWyZCHodYBH0sy+zl/U1X/mOQe4ECSXcBjwNVt/CeAK4Ep4JvAdQBVdSLJ24F72rgbq+rEgH1Lkk4zWFhU1aPAq+aoPwVcOke9gOvn2dY+YN9C9yhJGo+/4JYkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqMiwkSV2GhSSpy7CQJHUZFpKkLsNCktRlWEiSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkroMC0lSl2EhSeoyLCRJXYaFJKnLsJAkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqMiwkSV2Dh0WSVUk+n+TjbX5zks8lmUry4STntvoL2/xUW75pZBtva/WHk1w+dM+SpGdajD2LtwAPjcy/C7i5ql4BnAR2tfou4GSr39zGkWQrcA3wSmA78L4kqxahb0lSM2hYJNkA/CLwV20+wCXAR9qQ/cBVbXpHm6ctv7SN3wHcXlXfrqovAlPAhUP2LUl6pqH3LP4M+F3gf9r8y4CvVtWpNn8UWN+m1wOPA7TlT7fx363Psc53JdmdZDLJ5PT09AJ/DUla2QYLiyS/BByvqiNDfcaoqtpbVduqatvExMRifKQkrRirB9z2a4HXJbkSeBHwEuA9wHlJVre9hw3AsTb+GLAROJpkNfBS4KmR+qzRdSRJi2CwPYuqeltVbaiqTcycoP5kVf0KcBfwhjZsJ3BHmz7Y5mnLP1lV1erXtKulNgNbgLuH6luS9GxD7lnM5/eA25O8A/g8cEur3wJ8MMkUcIKZgKGqHkhyAHgQOAVcX1XfWfy2JWnlWpSwqKpPAZ9q048yx9VMVfUt4I3zrH8TcNNwHUqSzsRfcEuSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkroMC0lSl2EhSeoyLCRJXYaFJKnLsJAkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqMiwkSV2GhSSpy7CQJHUZFpKkLsNCktRlWEiSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpK7BwiLJi5LcneTfkjyQ5I9afXOSzyWZSvLhJOe2+gvb/FRbvmlkW29r9YeTXD5Uz5KkuQ25Z/Ft4JKqehXwamB7kouBdwE3V9UrgJPArjZ+F3Cy1W9u40iyFbgGeCWwHXhfklUD9i1JOs1gYVEzvtFmX9BeBVwCfKTV9wNXtekdbZ62/NIkafXbq+rbVfVFYAq4cKi+JUnPNlZYJDk8Tm2OMauS3AscBw4B/wF8tapOtSFHgfVtej3wOEBb/jTwstH6HOuMftbuJJNJJqenp8f5WpKkMZ0xLNp5h/OBtUnWJDm/vTYxxz/s01XVd6rq1cAGZvYGfmwBep7vs/ZW1baq2jYxMTHUx0jSirS6s/w3gLcCLweOAGn1rwF/Me6HVNVXk9wF/DRwXpLVbe9hA3CsDTsGbASOJlkNvBR4aqQ+a3QdSdIiOOOeRVW9p6o2A79dVT9cVZvb61VVdcawSDKR5Lw2/T3ALwAPAXcBb2jDdgJ3tOmDbZ62/JNVVa1+TbtaajOwBbj7uX5RSdL/XW/PAoCq+vMkPwNsGl2nqm47w2oXAPvblUvnAAeq6uNJHgRuT/IO4PPALW38LcAHk0wBJ5i5AoqqeiDJAeBB4BRwfVV95zl8R0nS/9NYYZHkg8CPAPcCs/+oC5g3LKrqPuAn56g/yhxXM1XVt4A3zrOtm4CbxulVkrTwxgoLYBuwtR0WkiStMOP+zuJ+4AeGbESStHyNu2exFngwyd3M/DIbgKp63SBdSZKWlXHD4g+HbEKStLyNezXUPw/diCRp+Rr3aqivM3P1E8C5zNzn6b+q6iVDNSZJWj7G3bN48ez0yM39Lh6qKUnS8vKc7zrb7ib794DPlZCkFWLcw1CvH5k9h5nfXXxrkI4kScvOuFdD/fLI9CngS8wcipIkrQDjnrO4buhGJEnL17gPP9qQ5GNJjrfXR5NsGLo5SdLyMO4J7g8wc6vwl7fXP7SaJGkFGDcsJqrqA1V1qr1uBXwcnSStEOOGxVNJ3tyeqb0qyZuZeYqdJGkFGDcsfh24GngSeIKZJ9n92kA9SZKWmXEvnb0R2FlVJwGSnA+8m5kQkSQ9z427Z/ETs0EBUFUnmOMpeJKk56dxw+KcJGtmZ9qexbh7JZKks9y4//D/BPhMkr9t82/EZ2JL0oox7i+4b0syCVzSSq+vqgeHa0uStJyMfSiphYMBIUkr0HO+RbkkaeUxLCRJXYaFJKnLsJAkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqGiwskmxMcleSB5M8kOQtrX5+kkNJHmnva1o9Sd6bZCrJfUleM7KtnW38I0l2DtWzJGluQ+5ZnAJ+q6q2AhcD1yfZCtwAHK6qLcDhNg9wBbClvXYD74fv3uF2D3ARcCGwZ/QOuJKk4Q0WFlX1RFX9a5v+OvAQsB7YAexvw/YDV7XpHcBtNeOzwHlJLgAuBw5V1Yn2TI1DwPah+pYkPduinLNIsomZhyV9DlhXVU+0RU8C69r0euDxkdWOttp89dM/Y3eSySST09PTC/sFJGmFGzwsknwf8FHgrVX1tdFlVVVALcTnVNXeqtpWVdsmJiYWYpOSpGbQsEjyAmaC4q+r6u9a+cvt8BLt/XirHwM2jqy+odXmq0uSFsmQV0MFuAV4qKr+dGTRQWD2iqadwB0j9WvbVVEXA0+3w1V3ApclWdNObF/WapKkRTLkc7RfC/wq8IUk97ba7wPvBA4k2QU8Blzdln0CuBKYAr4JXAdQVSeSvB24p427sapODNi3JOk0g4VFVf0LkHkWXzrH+AKun2db+4B9C9eddPb6zxt/fKlb0DL0g3/whUG37y+4JUldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkroMC0lSl2EhSeoyLCRJXYaFJKnLsJAkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqMiwkSV2GhSSpy7CQJHUZFpKkLsNCktRlWEiSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkroMC0lS12BhkWRfkuNJ7h+pnZ/kUJJH2vuaVk+S9yaZSnJfkteMrLOzjX8kyc6h+pUkzW/IPYtbge2n1W4ADlfVFuBwmwe4AtjSXruB98NMuAB7gIuAC4E9swEjSVo8g4VFVX0aOHFaeQewv03vB64aqd9WMz4LnJfkAuBy4FBVnaiqk8Ahnh1AkqSBLfY5i3VV9USbfhJY16bXA4+PjDvaavPVnyXJ7iSTSSanp6cXtmtJWuGW7AR3VRVQC7i9vVW1raq2TUxMLNRmJUksflh8uR1eor0fb/VjwMaRcRtabb66JGkRLXZYHARmr2jaCdwxUr+2XRV1MfB0O1x1J3BZkjXtxPZlrSZJWkSrh9pwkg8BPwesTXKUmaua3gkcSLILeAy4ug3/BHAlMAV8E7gOoKpOJHk7cE8bd2NVnX7SXJI0sMHCoqreNM+iS+cYW8D182xnH7BvAVuTJD1H/oJbktRlWEiSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1GRaSpC7DQpLUZVhIkroMC0lSl2EhSeoyLCRJXYaFJKnLsJAkdRkWkqQuw0KS1GVYSJK6DAtJUpdhIUnqMiwkSV2GhSSpy7CQJHUZFpKkLsNCktRlWEiSugwLSVKXYSFJ6jIsJEldhoUkqcuwkCR1nTVhkWR7koeTTCW5Yan7kaSV5KwIiySrgL8ErgC2Am9KsnVpu5KkleOsCAvgQmCqqh6tqv8Gbgd2LHFPkrRirF7qBsa0Hnh8ZP4ocNHogCS7gd1t9htJHl6k3laCtcBXlrqJ5SDv3rnULeiZ/NuctScLsZUfmm/B2RIWXVW1F9i71H08HyWZrKptS92HdDr/NhfP2XIY6hiwcWR+Q6tJkhbB2RIW9wBbkmxOci5wDXBwiXuSpBXjrDgMVVWnkvwmcCewCthXVQ8scVsriYf3tFz5t7lIUlVL3YMkaZk7Ww5DSZKWkGEhSeoyLHRG3mZFy1GSfUmOJ7l/qXtZKQwLzcvbrGgZuxXYvtRNrCSGhc7E26xoWaqqTwMnlrqPlcSw0JnMdZuV9UvUi6QlZFhIkroMC52Jt1mRBBgWOjNvsyIJMCx0BlV1Cpi9zcpDwAFvs6LlIMmHgM8AP5rkaJJdS93T8523+5AkdblnIUnqMiwkSV2GhSSpy7CQJHUZFpKkLsNCktRlWEiSuv4XfNbOLE4bZigAAAAASUVORK5CYII=",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "# Plot Imbalance \n",
    "sns.countplot(x=Y)\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 91,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Handle Imbalance / Oversampling\n",
    "from imblearn.over_sampling import SMOTE\n",
    "sm = SMOTE(random_state=2)\n",
    "X, Y = sm.fit_resample(X, Y.ravel())"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 92,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "<AxesSubplot:ylabel='count'>"
      ]
     },
     "execution_count": 92,
     "metadata": {},
     "output_type": "execute_result"
    },
    {
     "data": {
      "image/png": "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",
      "text/plain": [
       "<Figure size 432x288 with 1 Axes>"
      ]
     },
     "metadata": {
      "needs_background": "light"
     },
     "output_type": "display_data"
    }
   ],
   "source": [
    "sns.countplot(x=Y)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 93,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "X shape:  (10348, 21)\n",
      "Y shape:  (10348,)\n"
     ]
    }
   ],
   "source": [
    "print(\"X shape: \", X.shape)\n",
    "print(\"Y shape: \", Y.shape)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 94,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Standardize / Scale the Data\n",
    "from sklearn.preprocessing import StandardScaler # Map Values Between (-1,1)\n",
    "scaler = StandardScaler()\n",
    "scaler.fit(X)\n",
    "\n",
    "X = scaler.transform(X)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 95,
   "metadata": {},
   "outputs": [],
   "source": [
    "# Train and Test Split Data\n",
    "from sklearn.model_selection import train_test_split\n",
    "Xtrain, Xtest, Ytrain, Ytest = train_test_split(X, Y, test_size=0.2, random_state=42)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 102,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<style>#sk-container-id-4 {color: black;background-color: white;}#sk-container-id-4 pre{padding: 0;}#sk-container-id-4 div.sk-toggleable {background-color: white;}#sk-container-id-4 label.sk-toggleable__label {cursor: pointer;display: block;width: 100%;margin-bottom: 0;padding: 0.3em;box-sizing: border-box;text-align: center;}#sk-container-id-4 label.sk-toggleable__label-arrow:before {content: \"▸\";float: left;margin-right: 0.25em;color: #696969;}#sk-container-id-4 label.sk-toggleable__label-arrow:hover:before {color: black;}#sk-container-id-4 div.sk-estimator:hover label.sk-toggleable__label-arrow:before {color: black;}#sk-container-id-4 div.sk-toggleable__content {max-height: 0;max-width: 0;overflow: hidden;text-align: left;background-color: #f0f8ff;}#sk-container-id-4 div.sk-toggleable__content pre {margin: 0.2em;color: black;border-radius: 0.25em;background-color: #f0f8ff;}#sk-container-id-4 input.sk-toggleable__control:checked~div.sk-toggleable__content {max-height: 200px;max-width: 100%;overflow: auto;}#sk-container-id-4 input.sk-toggleable__control:checked~label.sk-toggleable__label-arrow:before {content: \"▾\";}#sk-container-id-4 div.sk-estimator input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-4 div.sk-label input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-4 input.sk-hidden--visually {border: 0;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);height: 1px;margin: -1px;overflow: hidden;padding: 0;position: absolute;width: 1px;}#sk-container-id-4 div.sk-estimator {font-family: monospace;background-color: #f0f8ff;border: 1px dotted black;border-radius: 0.25em;box-sizing: border-box;margin-bottom: 0.5em;}#sk-container-id-4 div.sk-estimator:hover {background-color: #d4ebff;}#sk-container-id-4 div.sk-parallel-item::after {content: \"\";width: 100%;border-bottom: 1px solid gray;flex-grow: 1;}#sk-container-id-4 div.sk-label:hover label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-4 div.sk-serial::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: 0;}#sk-container-id-4 div.sk-serial {display: flex;flex-direction: column;align-items: center;background-color: white;padding-right: 0.2em;padding-left: 0.2em;position: relative;}#sk-container-id-4 div.sk-item {position: relative;z-index: 1;}#sk-container-id-4 div.sk-parallel {display: flex;align-items: stretch;justify-content: center;background-color: white;position: relative;}#sk-container-id-4 div.sk-item::before, #sk-container-id-4 div.sk-parallel-item::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: -1;}#sk-container-id-4 div.sk-parallel-item {display: flex;flex-direction: column;z-index: 1;position: relative;background-color: white;}#sk-container-id-4 div.sk-parallel-item:first-child::after {align-self: flex-end;width: 50%;}#sk-container-id-4 div.sk-parallel-item:last-child::after {align-self: flex-start;width: 50%;}#sk-container-id-4 div.sk-parallel-item:only-child::after {width: 0;}#sk-container-id-4 div.sk-dashed-wrapped {border: 1px dashed gray;margin: 0 0.4em 0.5em 0.4em;box-sizing: border-box;padding-bottom: 0.4em;background-color: white;}#sk-container-id-4 div.sk-label label {font-family: monospace;font-weight: bold;display: inline-block;line-height: 1.2em;}#sk-container-id-4 div.sk-label-container {text-align: center;}#sk-container-id-4 div.sk-container {/* jupyter's `normalize.less` sets `[hidden] { display: none; }` but bootstrap.min.css set `[hidden] { display: none !important; }` so we also need the `!important` here to be able to override the default hidden behavior on the sphinx rendered scikit-learn.org. See: https://github.com/scikit-learn/scikit-learn/issues/21755 */display: inline-block !important;position: relative;}#sk-container-id-4 div.sk-text-repr-fallback {display: none;}</style><div id=\"sk-container-id-4\" class=\"sk-top-container\"><div class=\"sk-text-repr-fallback\"><pre>RandomForestClassifier()</pre><b>In a Jupyter environment, please rerun this cell to show the HTML representation or trust the notebook. <br />On GitHub, the HTML representation is unable to render, please try loading this page with nbviewer.org.</b></div><div class=\"sk-container\" hidden><div class=\"sk-item\"><div class=\"sk-estimator sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-4\" type=\"checkbox\" checked><label for=\"sk-estimator-id-4\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">RandomForestClassifier</label><div class=\"sk-toggleable__content\"><pre>RandomForestClassifier()</pre></div></div></div></div></div>"
      ],
      "text/plain": [
       "RandomForestClassifier()"
      ]
     },
     "execution_count": 102,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# Random Forest\n",
    "from sklearn.ensemble import RandomForestClassifier\n",
    "rfc = RandomForestClassifier(n_estimators=100)\n",
    "rfc.fit(Xtrain, Ytrain) # Training Model"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 103,
   "metadata": {},
   "outputs": [],
   "source": [
    "Ptrain = rfc.predict(Xtrain)\n",
    "Ptest = rfc.predict(Xtest)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 104,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Train accuracy:  0.9983087702343562\n",
      "Test accuracy:  0.8623188405797102\n"
     ]
    }
   ],
   "source": [
    "# Model Accuracy\n",
    "from sklearn.metrics import accuracy_score\n",
    "\n",
    "print(\"Train accuracy: \", accuracy_score(Ytrain, Ptrain))\n",
    "print(\"Test accuracy: \", accuracy_score(Ytest, Ptest))"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 107,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/html": [
       "<style>#sk-container-id-5 {color: black;background-color: white;}#sk-container-id-5 pre{padding: 0;}#sk-container-id-5 div.sk-toggleable {background-color: white;}#sk-container-id-5 label.sk-toggleable__label {cursor: pointer;display: block;width: 100%;margin-bottom: 0;padding: 0.3em;box-sizing: border-box;text-align: center;}#sk-container-id-5 label.sk-toggleable__label-arrow:before {content: \"▸\";float: left;margin-right: 0.25em;color: #696969;}#sk-container-id-5 label.sk-toggleable__label-arrow:hover:before {color: black;}#sk-container-id-5 div.sk-estimator:hover label.sk-toggleable__label-arrow:before {color: black;}#sk-container-id-5 div.sk-toggleable__content {max-height: 0;max-width: 0;overflow: hidden;text-align: left;background-color: #f0f8ff;}#sk-container-id-5 div.sk-toggleable__content pre {margin: 0.2em;color: black;border-radius: 0.25em;background-color: #f0f8ff;}#sk-container-id-5 input.sk-toggleable__control:checked~div.sk-toggleable__content {max-height: 200px;max-width: 100%;overflow: auto;}#sk-container-id-5 input.sk-toggleable__control:checked~label.sk-toggleable__label-arrow:before {content: \"▾\";}#sk-container-id-5 div.sk-estimator input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-5 div.sk-label input.sk-toggleable__control:checked~label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-5 input.sk-hidden--visually {border: 0;clip: rect(1px 1px 1px 1px);clip: rect(1px, 1px, 1px, 1px);height: 1px;margin: -1px;overflow: hidden;padding: 0;position: absolute;width: 1px;}#sk-container-id-5 div.sk-estimator {font-family: monospace;background-color: #f0f8ff;border: 1px dotted black;border-radius: 0.25em;box-sizing: border-box;margin-bottom: 0.5em;}#sk-container-id-5 div.sk-estimator:hover {background-color: #d4ebff;}#sk-container-id-5 div.sk-parallel-item::after {content: \"\";width: 100%;border-bottom: 1px solid gray;flex-grow: 1;}#sk-container-id-5 div.sk-label:hover label.sk-toggleable__label {background-color: #d4ebff;}#sk-container-id-5 div.sk-serial::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: 0;}#sk-container-id-5 div.sk-serial {display: flex;flex-direction: column;align-items: center;background-color: white;padding-right: 0.2em;padding-left: 0.2em;position: relative;}#sk-container-id-5 div.sk-item {position: relative;z-index: 1;}#sk-container-id-5 div.sk-parallel {display: flex;align-items: stretch;justify-content: center;background-color: white;position: relative;}#sk-container-id-5 div.sk-item::before, #sk-container-id-5 div.sk-parallel-item::before {content: \"\";position: absolute;border-left: 1px solid gray;box-sizing: border-box;top: 0;bottom: 0;left: 50%;z-index: -1;}#sk-container-id-5 div.sk-parallel-item {display: flex;flex-direction: column;z-index: 1;position: relative;background-color: white;}#sk-container-id-5 div.sk-parallel-item:first-child::after {align-self: flex-end;width: 50%;}#sk-container-id-5 div.sk-parallel-item:last-child::after {align-self: flex-start;width: 50%;}#sk-container-id-5 div.sk-parallel-item:only-child::after {width: 0;}#sk-container-id-5 div.sk-dashed-wrapped {border: 1px dashed gray;margin: 0 0.4em 0.5em 0.4em;box-sizing: border-box;padding-bottom: 0.4em;background-color: white;}#sk-container-id-5 div.sk-label label {font-family: monospace;font-weight: bold;display: inline-block;line-height: 1.2em;}#sk-container-id-5 div.sk-label-container {text-align: center;}#sk-container-id-5 div.sk-container {/* jupyter's `normalize.less` sets `[hidden] { display: none; }` but bootstrap.min.css set `[hidden] { display: none !important; }` so we also need the `!important` here to be able to override the default hidden behavior on the sphinx rendered scikit-learn.org. See: https://github.com/scikit-learn/scikit-learn/issues/21755 */display: inline-block !important;position: relative;}#sk-container-id-5 div.sk-text-repr-fallback {display: none;}</style><div id=\"sk-container-id-5\" class=\"sk-top-container\"><div class=\"sk-text-repr-fallback\"><pre>XGBClassifier(base_score=0.5, booster=&#x27;gbtree&#x27;, callbacks=None,\n",
       "              colsample_bylevel=1, colsample_bynode=1, colsample_bytree=1,\n",
       "              early_stopping_rounds=None, enable_categorical=False,\n",
       "              eval_metric=None, gamma=0, gpu_id=-1, grow_policy=&#x27;depthwise&#x27;,\n",
       "              importance_type=None, interaction_constraints=&#x27;&#x27;,\n",
       "              learning_rate=0.300000012, max_bin=256, max_cat_to_onehot=4,\n",
       "              max_delta_step=0, max_depth=6, max_leaves=0, min_child_weight=1,\n",
       "              missing=nan, monotone_constraints=&#x27;()&#x27;, n_estimators=100,\n",
       "              n_jobs=0, num_parallel_tree=1, predictor=&#x27;auto&#x27;, random_state=0,\n",
       "              reg_alpha=0, reg_lambda=1, ...)</pre><b>In a Jupyter environment, please rerun this cell to show the HTML representation or trust the notebook. <br />On GitHub, the HTML representation is unable to render, please try loading this page with nbviewer.org.</b></div><div class=\"sk-container\" hidden><div class=\"sk-item\"><div class=\"sk-estimator sk-toggleable\"><input class=\"sk-toggleable__control sk-hidden--visually\" id=\"sk-estimator-id-5\" type=\"checkbox\" checked><label for=\"sk-estimator-id-5\" class=\"sk-toggleable__label sk-toggleable__label-arrow\">XGBClassifier</label><div class=\"sk-toggleable__content\"><pre>XGBClassifier(base_score=0.5, booster=&#x27;gbtree&#x27;, callbacks=None,\n",
       "              colsample_bylevel=1, colsample_bynode=1, colsample_bytree=1,\n",
       "              early_stopping_rounds=None, enable_categorical=False,\n",
       "              eval_metric=None, gamma=0, gpu_id=-1, grow_policy=&#x27;depthwise&#x27;,\n",
       "              importance_type=None, interaction_constraints=&#x27;&#x27;,\n",
       "              learning_rate=0.300000012, max_bin=256, max_cat_to_onehot=4,\n",
       "              max_delta_step=0, max_depth=6, max_leaves=0, min_child_weight=1,\n",
       "              missing=nan, monotone_constraints=&#x27;()&#x27;, n_estimators=100,\n",
       "              n_jobs=0, num_parallel_tree=1, predictor=&#x27;auto&#x27;, random_state=0,\n",
       "              reg_alpha=0, reg_lambda=1, ...)</pre></div></div></div></div></div>"
      ],
      "text/plain": [
       "XGBClassifier(base_score=0.5, booster='gbtree', callbacks=None,\n",
       "              colsample_bylevel=1, colsample_bynode=1, colsample_bytree=1,\n",
       "              early_stopping_rounds=None, enable_categorical=False,\n",
       "              eval_metric=None, gamma=0, gpu_id=-1, grow_policy='depthwise',\n",
       "              importance_type=None, interaction_constraints='',\n",
       "              learning_rate=0.300000012, max_bin=256, max_cat_to_onehot=4,\n",
       "              max_delta_step=0, max_depth=6, max_leaves=0, min_child_weight=1,\n",
       "              missing=nan, monotone_constraints='()', n_estimators=100,\n",
       "              n_jobs=0, num_parallel_tree=1, predictor='auto', random_state=0,\n",
       "              reg_alpha=0, reg_lambda=1, ...)"
      ]
     },
     "execution_count": 107,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "# XGBoost\n",
    "from xgboost import XGBClassifier\n",
    "xgb = XGBClassifier()\n",
    "xgb.fit(Xtrain, Ytrain)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 110,
   "metadata": {},
   "outputs": [],
   "source": [
    "Ptrain = xgb.predict(Xtrain)\n",
    "Ptest = xgb.predict(Xtest)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 111,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Train accuracy:  0.9461222517516308\n",
      "Test accuracy:  0.8444444444444444\n"
     ]
    }
   ],
   "source": [
    "from sklearn.metrics import accuracy_score\n",
    "\n",
    "print(\"Train accuracy: \", accuracy_score(Ytrain, Ptrain))\n",
    "print(\"Test accuracy: \", accuracy_score(Ytest, Ptest))"
   ]
  }
 ],
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