2 papers
stat.ME2026
Examining the Efficacy of Coarsened Exact Matching as an Alternative to Propensity Score Matching
Fei Wan
Coarsened exact matching (CEM) is often promoted as a superior alternative to propensity score matching (PSM) for addressing imbalance, model dependence, bias, and efficiency. Howe…
stat.ME2024
Propensity Score Matching: Should We Use It in Designing Observational Studies?
Fei Wan
Propensity Score Matching (PSM) stands as a widely embraced method in comparative effectiveness research. PSM crafts matched datasets, mimicking some attributes of randomized desig…