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echoqshen/README.md
  • 👋 Hi, I’m @echoqshen
  • 👀 I’m interested in learning all sorts of tricks to make things easier at work.
  • 🌱 I’m currently learning R, Tableau, and Python of course, such a beautiful language, I am constantly amazed by it!
  • 💞️ I’m looking to collaborate on: still thinking...
  • 📫 How to reach me? Well, echoqshen at gmail is the best way so far :)

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  1. Final_project Final_project Public

    To predict US unemployment rate, API call to scrape data, store on AWS RDS, link to PostgraSQL, 3 ML models to train and test, JavaScript and D3 library to visualize results

    HTML 2

  2. Amazon_Vine_Analysis Amazon_Vine_Analysis Public

    We used PySpark to perform the ETL process to extract and transform the data, connect to an AWS RDS instance, load the transformed data into pgAdmin and calculate different metrics

    Jupyter Notebook

  3. Bikesharing_Visulization Bikesharing_Visulization Public

    present a solid business proposal to key stakeholders with a review of a bike trip analysis for NYC using Tableau and present it to key stakeholders for a bike trip analysis

    Jupyter Notebook

  4. Credit_Risk_Analysis Credit_Risk_Analysis Public

    Use different techniques to train and evaluate different machine learning models to predict credit risk with unbalanced classes

    Jupyter Notebook

  5. MechaCar_Statistical_Analysis MechaCar_Statistical_Analysis Public

    Use R to analyze metrics that can affect the manufacturing a new car prototype and compare vehicle performance across different manufacturer lots.

    R