Yun Choi's Projects
Analyze Pew Research Center's database of political social media activity across multiple platforms, including Facebook and Twitter.
Assessing racial disparities in policing by compiling and analyzing 20 million traffic stops from 12 jurisdictions across the country.
Analyze gender differences in political speeches using all floor speeches from the 117th Congress
Simulating different possible map constructions for major U.S. cities
Visualizing annual changes in the North Korea leader Kim Jong-un's social network with events data
Measure populism across countries and over time
Use a multiple multinomial logistic regression model to estimate the differential effects of party affiliations on the probability of vote-by-mail (VBM)
Visualizing crime in Philly in Shiny
Class repository for GR5074 - Projects in Advanced Machine Learning (Spring 2022)
Class materials for Machine Learning for the Social Sciences
Analyze voting and bill co-authorship in the U.S. Congress
Examining if Vote-By-Mail (VBM) is indeed a partisan issue using NC elections data