RVAideMemoire (version 0.9-45-2)

wilcox.paired.multcomp: Non parametric pairwise comparisons for paired data

Description

Performs non parametric pairwise comparisons of paired samples by Wilcoxon signed rank tests for paired data.

Usage

wilcox.paired.multcomp(formula, data, p.method = "fdr")

Arguments

formula

a formula of the form a ~ b | c, where a, b and c give the data values and corresponding groups and blocks, respectively.

data

an optional data frame containing the variables in the formula formula. By default the variables are taken from environment(formula).

p.method

method for p-values correction. See help of p.adjust.

Value

• method
  name of the test.
• data.name
  a character string giving the name(s) of the data.
• method
  a character string indicating the name of the test.
• p.adjust.method
  method for p-values correction.
• p.value
  table of results of pairwise comparisons.

See Also

pairwise.wilcox.test, wilcox.test

Examples

response <- c(rnorm(10,0,3),rnorm(10,5,3),rnorm(10,8,2))
fact <- gl(3,10,labels=LETTERS[1:3])
block <- gl(10,1,30,labels=letters[1:10])
friedman.test(response~fact|block)
wilcox.paired.multcomp(response~fact|block)