A collection of Data Science projects written in Python notebooks. The projects are ordered by descending complexity.
- Italy Crime Index web scraped in Python and visualized with Matplotlib.
- Building a Spam Filter with Naive Bayes to classify SMS messages.
- Building A Handwritten Digits Classifier focusing on Deep Neural Network.
- Predicting House Sale Prices through a Linear Regression model.
- Predicting Bike Rentals with different machine learning models like Linear Regression and Random Forest.
- Winning Jeopardy a popular TV show in the US where participants answer questions to win money.
- Popular Data Science Questions from Stack Exchange.
- Predicting Car Prices using numerical data that represents technical aspects of the vehicle.
- Finding the Best Markets to Advertise In for an e-learning company that offers courses on programming.
- Answering Business Questions using SQL from the Chinook database.
- Investigating Fandango Movie Ratings to determine any change after Hickey's analysis.
- Mobile App for Lottery Addiction to help lottery addicts better estimate their chances of winning.
- Analyzing NYC High School Data to investigate correlations between SAT scores and demographics.
- Analyzing CIA Factbook Data Using SQL to explore statistics about all of the countries on Earth.
- Star Wars Survey to answer some questions about Star Wars fans.
- Clean And Analyze Employee Exit Surveys from the DETE and TAFE body of the Queensland government in Australia.
- Exploring eBay Car Sales Data from eBay Kleinanzeigen, a classifieds section of the German eBay website.
- Visualizing The Gender Gap In College Degrees using effective data visualization.
- Visualizing Earnings Based On College Majors to find informations on gender diversity, employment rates, median salaries, and more.
- Exploring Hackers News Posts to see when it's the best time to ask a question on their site.
- Analysis of App Profiles for the App Store and Google Play Markets.