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  1. google_store_revenue google_store_revenue Public

    With GStore's revenue, the purpose of this project was to identify the percentage as well as the customers that contributed for Google's revenue.

    Jupyter Notebook 1

  2. yelp-recommendation-system yelp-recommendation-system Public

    This project aims to practice how to deal with large data sets using PySpark. The main goal of the project is to use different techniques to build a recommend engine in order to recommend restauran…

    Jupyter Notebook 3

  3. sql-exercises-easy sql-exercises-easy Public

    20+ SQL Exercises that are great to brush up on SQL skills

  4. forecasting-sales-superstore forecasting-sales-superstore Public

    This repository contains sales forecasts for 2018 for the different categories available: Technology, Furniture, and Office Supplies.

    Jupyter Notebook

  5. price-elasticity-superstore price-elasticity-superstore Public

    This repository performs a price-promotion elasticity analysis by building pricing models that will allow marketing teams to understand how much demand changes when discounts are applied.

    Jupyter Notebook

  6. time_series time_series Public

    Yellowstone is one of the most visited parks in the US with more than 4 million visitors a year. This translates in several problems: overcrowded spaces and insufficient resources. The goal of this…

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