Research

U.S. News

I gathered U.S. news articles through web scraping and conducted sentiment, topic, and regression analyses in this repository.

How to Collect Data for Your Analysis

Hint: Using a Kaggle data set might not be sufficient.

Boosting Gradient Boosting Interpretability

I predicted and interpreted cross-selling purchase probabilities using XGBoost and SHAP values in R.

Financial Literacy and Stock Market Participation

I analyzed the Survey of Consumer Finances 2016 with regards to the effect of financial literacy to stock market participation using R.