[BioC] RMA

[Willy Wynant]

Hello,

I would like to normalize data from fifty chips with the RMA method.
The problem is that I have both U95A and U95AV2 chips which
seem to differ from around only fifteen probesets. Has anyone already
encountered this problem? Should I have to remove the probesets (on the
CEL files) which are not the same in the chips, and normalize only the
others?

Thanks a lot for your help,

Regards,

Willy