A Collection of Robust Statistical Methods

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.


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Reference manual

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install.packages("WRS2")

0.10-0 by Patrick Mair, a year ago


https://r-forge.r-project.org/projects/psychor/


Browse source code at https://github.com/cran/WRS2


Authors: Patrick Mair [cre, aut] , Rand Wilcox [aut]


Documentation:   PDF Manual  


Task views: Robust Statistical Methods


GPL-3 license


Imports MASS, reshape, plyr, stats, graphics, grDevices, utils, mc2d

Suggests knitr, beanplot, car, colorspace, mediation


Imported by ggstatsplot, walrus.


See at CRAN