pairwise.clusWilcox.test {clusrank}

Pairwise Wilcoxon Rank Sum and Signed Rank Tests for Clustered Data

Description

Performs pairwise comparisons between group levels with corrections for multiple testing.

Usage

pairwise.clusWilcox.test(
  x,
  group,
  cluster,
  p.adjust.method = p.adjust.methods,
  ...
)

Arguments

x

A numeric vector of data values.

group

An optional numeric vector of treatment id.

cluster

An optional numeric vector of cluster id.

p.adjust.method

Method for adjusting p values. ?p.adjust for details.

...

Other arguments passed to clusWilcox.test.

Value

A pairwise.htest object.

Examples

library(clusrank)
data(crd)

## for demonstration purpose, create random groups
set.seed(123)
g <- sample(seq_len(3), size = nrow(crd), replace = TRUE)
with(crd, pairwise.clusWilcox.test(z, group = g, cluster = id,
                                   method = "ds", p.adjust.method = "fdr"))