Projects

A selection of my work in biostatistics and data science — each project links to live code, an interactive app, or a reproducible report.

Trans-Ethnic Meta-Analysis of Metformin Glycemic Response

A metformin pharmacogenomic marker validated in European cohorts fails to replicate across ancestries, with direct implications for companion-diagnostic design and…

ICU Mortality: Interpretable Inference Meets Predictive Power

Two models on 91,713 ICU admissions: an interpretable logistic regression for clinical inference, and a cross-validated LightGBM (AUC 0.90) for prediction, with an honest…

Global Health Indicators Dashboard

An interactive Python (Shiny) dashboard for exploring global health and well-being across 219 countries, 2010 to 2020, integrating five indicators from four international…

CoffeeKing: Yelp Coffee-Shop Analytics at Scale

A Spark/Databricks pipeline over ~442K Yelp reviews that turns raw review text into location, hours, and service recommendations for a coffee startup, ending in a…

PFAS Policy Across the U.S.: Analysis and Visualization for a Narrative Review

The data analysis and all data visualization for a narrative review of PFAS regulatory policy in U.S. drinking water and food, turning a fragmented, 85-instrument policy…