Kruskal.Wallis.Tests {MultBiplotR}

Kruskal Wallis Tests

Description

Kruskal Wallis Tests for a matrix of continuous variables and a grouping factor.

Usage

Kruskal.Wallis.Tests(X, groups, posthoc = "none", alternative = "two.sided", digits = 4)

Arguments

X

The matrix of continuous variables

groups

The factor with the groups

posthoc

Method used for multipe comparisons in the Dunn test

alternative

Kind of alternative hypothesis

digits

number of digitd for he output

Details

Kruskal Wallis Tests for a matrix of continuous variables and a grouping factor, including the Dunn test for multiple comparisons.

Value

the organized output.

Author(s)

Jose Luis Vicente Villardon

Examples

data(wine)
Kruskal.Wallis.Tests(wine[,4:7], wine$Group, posthoc = "bonferroni")