[BioC] get probe level intensity from Affymetrix Exon Array platform

James W. MacDonald jmacdon at med.umich.edu
Mon Mar 17 15:14:15 CET 2008


Hi Shirley,

You can get the probe-level data using the exonmap package.

Best,

Jim



shirley zhang wrote:
> Dear Bioconductor,
> 
>  I usually obtain exon-level/gene-level signal using Plier/RMA
> implemented in Affymetrix's Expression Console, however there is no
> way to get probe level intensity from it. Does anybody know how to get
> probe level intensity from Affymetrix Exon Array platform?
> 
> Thanks,
> Shirley
> 
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-- 
James W. MacDonald, M.S.
Biostatistician
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109
734-647-5623



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