each_pathway: Apply function to every pathway

In cbhelmholtz/metaboliteqc: metaboliteqc --- Quality controling metabolite data

Description

Apply function to every pathway

Usage

each_pathway(mat, pathways, f, ...)

Arguments

mat	Matrix with samples as columns and metabolites as rows
pathways	Factor of length nrow(mat) used to split metabolites by pathway
f	Function to apply to pathway subsets of mat
...	Further arguments passed to f

Value

A list with one element per pathway. Elements are named using the corresponding level of pathways.

cbhelmholtz/metaboliteqc documentation built on May 13, 2019, 2:03 p.m.