testSingleIndependence: Multiple independence tests between a reference group and...

View source: R/groups.R

testSingleIndependenceR Documentation

Multiple independence tests between a reference group and list of groups

Description

Uses Fisher's exact test.

Usage

testSingleIndependence(ref, groups, elements, pvalueAdjust = "BH")

Arguments

ref

Character: identifier of elements in reference group

groups

List of characters: list of groups where each element contains the identifiers of respective elements

elements

Character: all subject identifiers

pvalueAdjust

Character: method used to adjust p-values (see Details)

Details

The following methods for p-value adjustment are supported by using the respective string in the pvalueAdjust argument:

  • none: Do not adjust p-values

  • BH: Benjamini-Hochberg's method (false discovery rate)

  • BY: Benjamini-Yekutieli's method (false discovery rate)

  • bonferroni: Bonferroni correction (family-wise error rate)

  • holm: Holm's method (family-wise error rate)

  • hochberg: Hochberg's method (family-wise error rate)

  • hommel: Hommel's method (family-wise error rate)

Value

Returns a groupIndependenceTest object: a list where each element is a list containing:

attribute

Name of the original groups compared against the reference groups

table

Contingency table used for testing

pvalue

Fisher's exact test's p-value


nuno-agostinho/psichomics documentation built on Feb. 11, 2024, 11:16 p.m.