[BioC] unusual ratio

[Anthony Bosco]

Hi.

I am looking for a function to calculate unusual ratio (also known as 
Z score transformation) for identification of differentially 
expressed genes with Affymetrix data.


Regards


Anthony
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Anthony Bosco - Cell Biology Research Assistant

Institute for Child Health Research
(Company Limited by Guarantee ACN 009 278 755)
Subiaco, Western Australia, 6008

Ph 61 8 9489  , Fax 61 8 9489 7700
email anthonyb at ichr.uwa.edu.au