rsd: Calculate feature relative standard deviations

In jasenfinch/metabolyseR: Methods for Pre-Treatment, Data Mining and Correlation Analyses of Metabolomics Data

Calculate feature relative standard deviations

Description

Calculate relative standard deviation (RSD) percentage values for each feature per class for a given sample information column.

Usage

rsd(x, cls = "class")

## S4 method for signature 'AnalysisData'
rsd(x, cls = "class")

Arguments

x	S4 object of class AnalysisData
cls	sample information column to use for class structure

Value

A tibble containing the computed RSD values.

Examples

library(metaboData)

d <- analysisData(abr1$neg[,200:300],abr1$fact)

rsd(d,cls = 'day')

jasenfinch/metabolyseR documentation built on Sept. 18, 2023, 1:25 a.m.