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Last data update: 2014.03.03

R: Creates strings of sample pair comparisons

determineGroupComps

R Documentation

Creates strings of sample pair comparisons

Description

Takes in a vector of strings of sample names and returns strings of all the comparisons, either within a testing group or between testing groups. This is not intended to be called directly by the user.

Usage

determineGroupComps(samples1, samples2 = NULL, type)

Arguments

`samples1`	A vector of sample names from one group
`samples2`	A vector of sample names from the other group, if we want to specify between-group comparisons
`type`	'within' or 'between'. 'within' returns all the sample pairs within samples1, 'between' returns all the sample pairs between samples1 and samples2

Value

A vector of sample pair comparisons of the form 'sample1 vs sample2' for use with the M3D functions

Author(s)