submax: Effect Modification in Observational Studies Using the Submax Method

Effect modification occurs if a treatment effect is larger or more stable in certain subgroups defined by observed covariates. The submax or subgroup-maximum method of Lee et al. (2017) <arXiv:1702.00525> does an overall test and separate tests in subgroups, correcting for multiple testing using the joint distribution.

Package details

AuthorPaul R. Rosenbaum
MaintainerPaul R. Rosenbaum <>
Package repositoryView on CRAN
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submax documentation built on May 2, 2019, 12:12 p.m.