{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE)
The associate editor who reviewed our journal paper asked that we change the names of the multiple testing procedures in our paper. As a consequence,
The goals of the factorial2x2 package are twofold: First, to provide power calculations for a two-by-two factorial design in which the effects of the two factors may be sub-additive. Power is provided for the overall effect test for as well as the multiple testing procedures described in Leifer, Troendle, Kolecki, and Follmann (2020). Second, to analyze two-by-two factorial trial data which may include baseline adjustment covariates. Further details are described in the factorial2x2 vignette.