totalIntensityZscore {sesame}R Documentation

Calculate intensity Z-score

Description

This function compute intensity Z-score with respect to the mean. Log10 transformation is done first. Probes of each design type are grouped before Z-scores are computed.

Usage

totalIntensityZscore(sset)

Arguments

sset

a SigSet

Value

a vector of Z-score for each probe

Examples

sset <- sesameDataGet('HM450.1.TCGA.PAAD')$sset
head(totalIntensityZscore(sset))

[Package sesame version 1.2.0 Index]