Question: sea corrected expression matrix
gravatar for  DataFanatic
3.4 years ago by
DataFanatic270 wrote:

I'm using sva to remove batch effects on microarray data. I don't want to do differential gene expression as in the sva vignette but need to remove the batch effect from my expression matrix and somehow extract these batch corrected data. My question is, what variable contains my corrected data???? To be clear, I'm only interested in obtaining the surrogate variable corrected expression matrix. Thanks!!

microarrays batch effects sva • 1.2k views
ADD COMMENTlink written 3.4 years ago by DataFanatic270

Refer to: Remove Surrogate Variables and Batch

ADD REPLYlink written 3.3 years ago by lessismore930
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