2 papers
stat.ME2026
Testing for subgroup treatment effect consistency in the Cox model
Lukas Koletzko, Holger Dette, Björn Bornkamp +3
An overall treatment effect in a clinical trial may inadequately represent particular patient subgroups, creating uncertainty about whether a population-level efficacy conclusion c…
stat.ME2026
Assessment of evidence against homogeneity in exhaustive subgroup treatment effect plots
Björn Bornkamp, Jiarui Lu, Frank Bretz
Exhaustive subgroup treatment effect plots are constructed by displaying all subgroup treatment effects of interest against subgroup sample size, providing a useful overview of the…