Entering edit mode
Jinyan Huang
▴
190
@jinyan-huang-4157
Last seen 10.2 years ago
I donot have QCdata.
> library(methylumi)
> des<-read.table("des.txt",header=T,sep="\t")
> mldat <- methylumiR("data.txt",sampleDescriptions = des)
> avgPval <- colMeans(pvals(mldat))
> toKeep <- (avgPval < 0.05) & (des$grade!="Missing/No tumor")
> mldat.norm <- normalizeMethyLumiSet(mldat[,toKeep])
Error in function (classes, fdef, mtable) :
unable to find an inherited method for function "QCdata<-", for
signature "MethyLumiSet", "NULL"
