Chatchanit Arif - 2011-12-18

Hi,
I have an intensity table from affymatrix data. I want to scale normalize the intensity so that they have the same spread (scale the mean/median to be the same across samples but retain their variances). How can I do that in MEV? I see there's option in data adjustment for median sample/column scaling, but it did not work. 

Thank you,
Farah