normaliseIntensity: This function normalises (based on 'normalisationMethod') the...

View source: R/runLimmaPipeline.R

normaliseIntensityR Documentation

This function normalises (based on 'normalisationMethod') the log2 intensities stored in the 'log2NInt' column initialised by 'initialiseLongIntensityDT'.

Description

This function normalises (based on 'normalisationMethod') the log2 intensities stored in the 'log2NInt' column initialised by 'initialiseLongIntensityDT'.

Usage

normaliseIntensity(longIntensityDT, normalisationMethod)

Arguments

longIntensityDT

Output from 'initialiseLongIntensityDT'

normalisationMethod

logical. Whether to perform median normalisation by condition.

Details

Normalisation is only applied to non imputed intensities. 'log2NIntNorm' is NA for imputed intensities.

Value

log2NIntNorm If 'normalisationMethod' is not 'None' a new column is added containing the 'log2NInt' normalised intensities


MassDynamics/MassExpression documentation built on May 7, 2023, 11:29 a.m.