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]