[BioC] GOstats After Running Lumi

Seth Falcon sfalcon at fhcrc.org
Fri May 4 05:22:41 CEST 2007


"James W. MacDonald" <jmacdon at med.umich.edu> writes:
> First off, you are missing the universeGeneIds. I don't know what 
> hyperGTest will do in that situation, but it can't be as good as 
> actually specifying one.

If left unspecified, all genes probed on the chip are used as the
universe.  I fully agree that this is in most cases a suboptimal
choice.

+ seth

-- 
Seth Falcon | Computational Biology | Fred Hutchinson Cancer Research Center
http://bioconductor.org



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