[R] global normalization

From: NATALIA F TCHETCHERINA <nxt7_at_psu.edu>
Date: Thu 26 May 2005 - 08:33:05 EST

Hello all,
I have question about global normalization. I have data from big experement(two-color cDNA arrays) where used three different layouts but the same set of genes. I used limma package for within array normalization. My question is: how I can do between array normalization (global) if arrays have different layout(different location and different number technical replicates (number of spots of a gene on an array))?

Sincerely, Natalia.

R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu May 26 08:37:38 2005

This archive was generated by hypermail 2.1.8 : Fri 03 Mar 2006 - 03:32:06 EST