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hansenlab / minfi

Devel repository for minfi
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makeGenomicRatioSetFromMatrix function for EPIC data? #183

Open priyatamapandey opened 5 years ago

priyatamapandey commented 5 years ago

Hi, I am running the EPIC data and want to use this function. I used the following argument but ended up error.

ann850k=getAnnotation(IlluminaHumanMethylationEPICanno.ilm10b4.hg19) GRset <- makeGenomicRatioSetFromMatrix(beta_matrix, array = "IlluminaHumanMethylationEPIC", annotation = ann850k)

Please advise me, how can I use this function or any other function which can solve my purpose.

Thank You, Priya

malger commented 5 years ago

u can use the following code for EPIC data:

GRset <- makeGenomicRatioSetFromMatrix(
 mat = beta_matrix,
 array = "IlluminaHumanMethylationEPIC", 
 annotation = "ilm10b4.hg19"
)

figured this out by looking into the source code, these strings are defined here