rowNorm {GenomicSuperSignature}R Documentation

z-score each row of the data

Description

z-score each row of the data

Usage

rowNorm(x)

Arguments

x

A gene-expression matrix with genes in rows and samples in columns

Value

a matrix with each row mean centered and scaled by rowwise sd

References

https://github.com/shbrief/PLIER/blob/master/R/Allfuncs.R

Examples

x = matrix(rnorm(100),nc=10)
y = rowNorm(x)
apply(y,1,mean)


[Package GenomicSuperSignature version 1.2.0 Index]