3 papers
stat.ME2026
Propensity score adjustment when errors in achievement measures inform treatment assignment
Joshua Wasserman, Ben B. Hansen, Michael R. Elliott
U.S. state education agencies mark schools displaying achievement gaps between demographic subgroups as needing improvement. Some schools may have few students in these subgroups,…
stat.ME2026
Robust Design-Based Estimation and Inference for Stratified Randomized Trials with Varying Cluster Sizes
Xinhe Wang, Ben B. Hansen
Clustered randomized controlled trials are often stratified or pair-matched to improve covariate balance and efficiency. Sample average treatment effects (SATEs) are commonly estim…
stat.ME2025
Undersmoothed LASSO Models for Propensity Score Weighting and Synthetic Negative Control Exposures for Bias Detection
Richard Wyss, Ben B. Hansen, Georg Hahn +2
The propensity score (PS) is often used to control for large numbers of covariates in high-dimensional healthcare database studies. The least absolute shrinkage and selection opera…