Thanks a lot. I made a stupid mistake there. Frank Quoting "James W. MacDonald" <jmacdon@med.umich.edu>: > F Duan wrote: > > Dear All, > > > > I am using "bg.correct.mas" to correct background for both PM and MM. The > > default is for PM, for example, "bg.correct.mas(mydata)". Could anyone tell > me > > how to do it for Mismatch? > > If you look at the code for bg.correct.mas, you will note that it does > background correction for both PM and MM probes. > > Best, > > Jim > > > > > > > Thanks a lot. > > > > Frank > > > > _______________________________________________ > > Bioconductor mailing list > > Bioconductor@stat.math.ethz.ch > > https://stat.ethz.ch/mailman/listinfo/bioconductor > > > -- > James W. MacDonald > Affymetrix and cDNA Microarray Core > University of Michigan Cancer Center > 1500 E. Medical Center Drive > 7410 CCGC > Ann Arbor MI 48109 > >