env_boxplot_kruskal: Produces a boxplots for more than two groups

In SvenRubanschi/simpECO: Simple ecology

Description

Produces boxplots and performs a Kruskal-Wallis-Test with a posthoc Dunn’s Test. The letters are showing a significant difference with a p-value of < 0.05.

Usage

env_boxplot_kruskal(env, group.col = 0, col.sel = NULL)

Arguments

env	table of data (must be numeric)
group.col	column of the group info (must be a factor)
col.sel	possible selection of column (with or without the group.col)

Note

A tie correction will be employed according to Glantz (2012).
Glantz SA (2012). Primer of biostatistics. 7 edition. McGraw Hill, New York.

Examples

results <- env_boxplot_kurskal(env = iris, group.col = 5, col.sel = c(1:3))
results

SvenRubanschi/simpECO documentation built on June 4, 2019, 12:13 a.m.