2 citations · 2 across the 2 of their papers we have counts for
2 papers
stat.ME2021
Nonparametric tests for treatment effect heterogeneity in observational studies
Maozhu Dai, Weining Shen, Hal S. Stern
We consider the problem of testing for treatment effect heterogeneity in observational studies, and propose a nonparametric test based on multisample U-statistics. To account for p…
stat.ME2020★ 2 cited
A U-statistic-based test of treatment effect heterogeneity
Maozhu Dai, Hal S. Stern
Many studies include a goal of determining whether there is treatment effect heterogeneity across different subpopulations. In this paper, we propose a U-statistic-based non-parame…