Hi, I tried to run Affy (affy1.1.1) using rma and I got this error msg: Error in rma(data) : couldn't find function "notes". Here is what I did: > data <- ReadAffy() > eset <-rma(data) Background correcting Normalizing Calculating Expression Error in rma(data) : couldn't find function "notes" Could anybody help? Thanks, Pin Xu, Ph.D. Microarray Core Facility NIDDk, NIH. [[alternate HTML version deleted]]

On Tue, 31 Dec 2002, pin@NIH wrote: > I tried to run Affy (affy1.1.1) using rma and I got this error msg: Hmm, that function ('notes') actually comes from Biobase. Can you tell us what version of Biobase package you have? Thanks. -J

you probably have an old version of Biobse. -r On Tue, 31 Dec 2002, pin@NIH wrote: > Hi, > I tried to run Affy (affy1.1.1) using rma and I got this error msg: > > Error in rma(data) : couldn't find function "notes". > > Here is what I did: > > data <- ReadAffy() > > eset <-rma(data) > Background correcting > Normalizing > Calculating Expression > Error in rma(data) : couldn't find function "notes" > > Could anybody help? > > Thanks, > > Pin Xu, Ph.D. > Microarray Core Facility > NIDDk, NIH. > > > > [[alternate HTML version deleted]] > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > http://www.stat.math.ethz.ch/mailman/listinfo/bioconductor >