ks_test: ks_test

In aelab: Data Processing for Aquatic Ecology

ks_test

Description

Perform Kruskal-Wallis test followed by Dunn post-hoc test (Bonferroni correction) with compact letter display.

Usage

ks_test(df, variable_name, group)

Arguments

df	A data frame.
variable_name	Name of the response variable column (string).
group	Name of the grouping column (string).

Value

A named list with elements ks_results, dunn_results, mean_summary, and compact_letters.

Examples

df <- data.frame(
  grp = rep(c("A","B","C"), each = 5),
  val = c(1,2,1,2,1, 3,4,3,4,3, 5,6,5,6,5)
)
ks_test(df, "val", "grp")

aelab documentation built on Feb. 23, 2026, 5:07 p.m.