G.multcomp: Pairwise comparisons after a G-test

In RVAideMemoire: Testing and Plotting Procedures for Biostatistics

Pairwise comparisons after a G-test

Description

Performs pairwise comparisons after a global G-test.

Usage

G.multcomp(x, p.method = "fdr")

Arguments

x	numeric vector (counts).
p.method	method for p-values correction. See help of p.adjust.

Details

Since a G-test is an approximate test, an exact test is preferable when the number of individuals is small (200 is a reasonable minimum). See multinomial.multcomp in that case.

Value

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

Author(s)

Maxime HERVE <[e-mail]>

See Also

G.test, multinomial.test, multinomial.multcomp

Examples

counts <- c(49,30,63,59)
G.test(counts)
G.multcomp(counts)

RVAideMemoire documentation built on Aug. 8, 2025, 6:34 p.m.