Re: [R] Affy Package

2007-12-27 Thread Uwe Ligges
Vallejo, Roger wrote: > Dear R Users, > In the expresso function, which combination of these methods for data > pre-processing (when using affymetrix oligo arrays) is the best: > > bgcorrect.metod = rma rma2 mas > > normalize.method = qspline quantiles loess > > pmcorrect.method = pmonly subt

Re: [R] Affy Package

2007-12-27 Thread Uwe Ligges
Damn, this was a cross-post (and I replied to all), apologies for my re-cross-posting. To Roger, the original poster: PLEASE do read the posting guide of R-help before posting and NEVER EVER do crossposting again. Thanks, Uwe Ligges Uwe Ligges wrote: > > > Vallejo, Roger wrote: >> Dear R Use

[R] Affy Package

2007-12-26 Thread Vallejo, Roger
Dear R Users, In the expresso function, which combination of these methods for data pre-processing (when using affymetrix oligo arrays) is the best: bgcorrect.metod = rma rma2 mas normalize.method = qspline quantiles loess pmcorrect.method = pmonly subtractmm mas summary.method = liwong avgdif

[R] Affy Package

2007-12-24 Thread Vallejo, Roger
Dear R Users, In the expresso function, which combination of these methods for data pre-processing (when using affymetrix oligo arrays) is the best: bgcorrect.metod = rma rma2 mas normalize.method = qspline quantiles loess pmcorrect.method = pmonly subtractmm mas summary.method = liwong avgdif