methylumi: cannot normalizeMethyLumiSet
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Jinyan Huang ▴ 190
@jinyan-huang-4157
Last seen 8.4 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"
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