PMCMRplus: Calculate Pairwise Multiple Comparisons of Mean Rank Sums Extended

For one-way layout experiments the one-way ANOVA can be performed as an omnibus test. All-pairs multiple comparisons tests (Tukey-Kramer test, Scheffe test, LSD-test) and many-to-one tests (Dunnett test) for normally distributed residuals and equal within variance are available. Furthermore, all-pairs tests (Games-Howell test, Tamhane's T2 test, Dunnett T3 test, Ury-Wiggins-Hochberg test) and many-to-one (Tamhane-Dunnett Test) for normally distributed residuals and heterogeneous variances are provided. Van der Waerden's normal scores test for omnibus, all-pairs and many-to-one tests is provided for non-normally distributed residuals and homogeneous variances. The Kruskal-Wallis, BWS and Anderson-Darling omnibus test and all-pairs tests (Nemenyi test, Dunn test, Conover test, Dwass-Steele-Critchlow- Fligner test) as well as many-to-one (Nemenyi test, Dunn test, U-test) are given for the analysis of variance by ranks. Non-parametric trend tests (Jonckheere test, Cuzick test, Johnson-Mehrotra test, Spearman test) are included. In addition, a Friedman-test for one-way ANOVA with repeated measures on ranks (CRBD) and Skillings-Mack test for unbalanced CRBD is provided with consequent all-pairs tests (Nemenyi test, Siegel test, Miller test, Conover test, Exact test) and many-to-one tests (Nemenyi test, Demsar test, Exact test). A trend can be tested with Pages's test. Durbin's test for a two-way balanced incomplete block design (BIBD) is given in this package as well as Gore's test for CRBD with multiple observations per cell is given. Outlier tests, Mandel's k- and h statistic as well as functions for Type I error and Power analysis as well as generic summary, print and plot methods are provided.

Version: 1.1.0
Depends: R (≥ 3.0.0)
Imports: mvtnorm (≥ 1.0), multcompView, gmp, Rmpfr, SuppDists, kSamples (≥ 1.2.7), BWStest (≥ 0.2.1), MASS
Suggests: xtable, graphics, knitr, rmarkdown, car, e1071, multcomp, pwr
Published: 2018-06-17
Author: Thorsten Pohlert
Maintainer: Thorsten Pohlert <thorsten.pohlert at>
License: GPL (≥ 3)
NeedsCompilation: yes
SystemRequirements: gmp (>= 4.2.3), mpfr (>= 3.0.0) | file README
Materials: NEWS
CRAN checks: PMCMRplus results


Reference manual: PMCMRplus.pdf
Vignettes: PMCMR Quick Reference Guide
Package source: PMCMRplus_1.1.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X binaries: r-release: PMCMRplus_1.1.0.tgz, r-oldrel: PMCMRplus_1.0.1.tgz
Old sources: PMCMRplus archive


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