A Collection of Robust Statistical Methods R package WRS2 version 1.1-7 CRAN Task View: Robust (https://CRAN.R-project.org/view=Robust) A collection of robust statistical methods based on Wilcox' WRS functions. It implements robust t-tests (independent and dependent samples), robust ANOVA (including between-within subject designs), quantile ANOVA, robust correlation, robust mediation, and nonparametric ANCOVA models based on robust location measures. Software Depends: R (>= 4.0.0) Imports: MASS, reshape, plyr, stats, graphics, grDevices, utils Suggests: knitr, car, ggplot2, colorspace, mediation, GGally, codetools Patrick Mair <mair@fas.harvard.edu> Comprehensive R Archive Network (CRAN) Patrick Mair [cre, aut], Rand Wilcox [aut], Indrajeet Patil [ctb] GPL-3 2025-05-22 application/tgz https://CRAN.R-project.org/package=WRS2 doi:10.32614/CRAN.package.WRS2