Ok I did not commuinicate my previous Q correctly. I will make it more specific. Two Data series:
1 - GSE3141- I want to make this into an expression matrix.
is this correct :
gset3141 <- getGEO("GSE3141", GSEMatrix =TRUE)
2: GSE14814 - I want to make this into an expression matrix, but this time starting from the RAW .CEL files.
so I think my assay data can be got by using:
ReadAffy() in the directory with the CEL files? my problem is getting the experimental data for this data and including it in the expression matrix?
Can someone show me code how to do this ?
Thanks for the time,