[BioC] common genes in different platforms

Wolfgang Huber whuber at embl.de
Tue Jun 29 17:48:30 CEST 2010


try "intersect" from the base package.


On Jun/22/10 11:49 AM, Hernando Martínez wrote:
> Hi, I am trying to compare differentially expressed genes between normal and
> control in two data sets. The problem is that each data set uses a different
> array platform, and I want to work only with those genes that are common to
> both datasets. Is there any function in R to do that? Many thanks,
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Wolfgang Huber

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