Hi! I'm Grant Brady Williams!
Data scientist at the intersection of
econometrics, statistics, and machine learning.
Featured Work
2026 Midterms Forecast
Built a Bayesian Hierarchical Model to forecast the 2026 U.S. midterm elections using polling data, economic indicators, and historical outcomes.
Rotten Tomatoes & Box Office Revenue
Regression discontinuity analysis investigating whether Rotten Tomatoes' Fresh/Rotten classification causally influences box office performance in the post-COVID era, using 621 wide releases from 2021–2026.
2024 Presidential Election Blog
Weekly forecasting blog analyzing the 2024 presidential election using polling data, economic indicators, and historical trends. Built with R and deployed as a static site.
Senior Thesis with Professor Raj Chetty
Harvard Statistics Department senior thesis under Professor Raj Chetty and Matthew Staiger exploring the spatial relationship between Latter-day Saint adherence, upward mobility, and social capital. Sample available here; email me for full access.
Blurtle
A timed word-guessing game with unlimited guesses. Like Wordle, but better (totally unbiased opinion). Built with vanilla JavaScript and deployed on GitHub Pages.