dyeBiasCorrTypeINorm {sesame}

R Documentation

Dye bias correction by matching green and red to mid point

Description

This function compares the Type-I Red probes and Type-I Grn probes and generates and mapping to correct signal of the two channels to the middle. The function takes one single SigSet and returns a SigSet with dye bias corrected.

Usage

dyeBiasCorrTypeINorm(sset)

dyeBiasNL(sset)

Arguments

sset

a SigSet

Value

a SigSet after dye bias correction.

Examples

sesameDataCache("EPIC") # if not done yet
sset <- sesameDataGet('EPIC.1.LNCaP')$sset
sset.db <- dyeBiasCorrTypeINorm(sset)
sset <- sesameDataGet("HM450.1.TCGA.PAAD")$sset
sset <- dyeBiasNL(sset)

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