[BioC] common genes in different platforms

[Wolfgang Huber]

Hernando

try "intersect" from the base package.

  Wolfgang

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
EMBL
http://www.embl.de/research/units/genome_biology/huber