normalisation.gs {pumaclust} | R Documentation |
This function does the global scaling normalisation.
normalisation.gs(x)
x |
a matrix or data frame which contains gene expression level on log2 scale. |
Each row of x is related to a gene and each column is related to a chip.
The return matrix is in the same format as the input x.
Xuejun Liu, Magnus Rattray
See Also as pumaclust
data(Clust.exampleE) Clust.exampleE.normalised<-normalisation.gs(Clust.exampleE)