Mercari Price Suggestion Challenge - $100,000 prize Kaggle style data science competition. Currently top 6% out of 2.4k participant teams. First place has mrse ~38%, mine ~42% on price prediction.
US Traffic Fatality Rates - Deep Exploration on US Traffic data using BigSql, Machine Learning techniques and presenting most interesting findings in nice visuals via plotly, matplotlib.
Designing a Database with SQLite - it covers topics such as Import data, Design a normalized db schema, Create tables, Insert data into the schema
Text Mining on Hacker News - Topic popularity exploration on Hacker News website since 2007. The results are presented as nice interactive highcharts graph.
NYC best Schools District - Here I explore NewYork accomodation prices as well as school ranks, presenting the findings as a cool matplotlib map projection (cool, because it is surprising of what matplotlib actually capable of).
Explorative Data Analyses on a variety of datasets (movies, census, star-wars, accomodations, countries, games etc) completed as a study process.