[BioC] Need Advice on Analyzing Split Arrays

Gordon K Smyth smyth at wehi.EDU.AU
Fri Sep 16 12:28:21 CEST 2005

> Date: Tue, 13 Sep 2005 16:27:30 -0500
> From: <yjzhang at uiuc.edu>
> Subject: [BioC] Need Advice on Analyzing Split Arrays
> To: bioconductor at stat.math.ethz.ch
> Dear Colleagues,
> cDNA oligos for maize are printed on two glass slides. I'd
> like to analyze the microarray data using Limma package but
> am not sure how to do it. Any advices/suggestions are
> welcome. Thank you.
> YJ Zhang

The obvious approach is to read all the A slides into an RGList, then normalize. Do the same with
the B slides.  Then rbind() the two MAList objects.


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