[BioC] affymetrix chip type

Ben Bolstad bolstad at stat.berkeley.edu
Wed Jan 12 19:24:55 CET 2005


This message would occur when you try to read a mixture of HG-U133A and
HG-U133B cel files into a single AffyBatch. You need to read the two
chip types into separate AffyBatches.

Ben 




On Wed, 2005-01-12 at 18:41 +0100, Edoardo Saccenti wrote:
> Loading some .cel files via R affy package I get the following warning:
> 
> ------> Cel file "filename" does not seem to be of HG-U133A type
> 
> I konw that this file is of HG-U133B type and not of A one.
> In such a way can I make it recognised? What is the right library
> to download?
> 
> I'm working under Suse 9.1 Linux distrib.
> 
> Greets 
> Edoardo
>



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