Is it possible to return intensity ratio values from marrayNorm ? rather than the log-intensities ? Or if not the easiest way in R to change maM to these values ? thanks Jason

Hi Jason, If data is an marrayNorm objects Ratio <- 2^maM(data) Cheers Jean ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Jean Yee Hwa Yang jean@biostat.ucsf.edu Division of Biostatistics, Tel: (415) 476-3368 University of California, Fax: (415) 476-6014 500 Parnassus Avenue, MU 420-W, San Francisco, CA 94143-0560 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ On Mon, 7 Apr 2003, Jason Skelton wrote: > > Is it possible to return intensity ratio values from marrayNorm ? > rather than the log-intensities ? > > Or if not the easiest way in R to change maM to these values ? > > thanks > > Jason > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor >