search for: rmeansignal

..." > RG <- read.maimages(fn,source="agilent",quote="",other=c("gProcessedSignal","rProcessedSignal","gProcessedSigError","rProcessedSigError"), + columns=list(G = "gMeanSignal",Gb = "gBGMedianSignal", R ="rMeanSignal", Rb = "rBGMedianSignal")) Error in readGenericHeader(fullname, columns = columns, sep = sep) : Specified column headings not found in file I am trying to read the data into R using read.maimages(), but it is showing me this error. The data is from agilent and I checked the colum...

...uot; idx<-which(cnames=="LogRatio") column.classes[idx]="numeric" idx<-which(cnames=="gMeanSignal") column.classes[idx]="numeric" idx<-which(cnames=="rMeanSignal") column.classes[idx]="numeric" idx<-which(cnames=="gBGMeanSignal") column.classes[idx]="numeric" idx<-which(cnames=="rBGMeanSignal") column.cla...