ArrayTools (version 1.32.0)

selectSigGene: select differentially expressed genes from the regressResult class

Description

select differentially expressed genes based on p value and/or fold change from the regressResult class

Usage

selectSigGene(object, p.value = 0.05, fc.value = 0)

Arguments

object

an regressResult class

p.value

p value

fc.value

fold change cut-off value

Value

an regressResult

Examples

data(eSetExample)
design<- new("designMatrix", target=pData(eSetExample), covariates = "Treatment")
contrast<- new("contrastMatrix", design.matrix = design, 
    compare1 = "Treated", compare2 = "Control")
result<- regress(eSetExample, contrast)
sigResult<- selectSigGene(result, fc.value=log2(2))