How to parse Illumina Bead Array Non-Normalized Output File in R
I am new to processing microarray data. I’ve been given this output file that is non-normalized and I would like to process the output.
The format is listed in the image above. There are 4 columns for each sample with SAMPLEID.AVG_Signal, SAMPLEID.Detection Pval, SAMPLEID.Avg_NBEADS, and SAMPLEID.BEAD_STDERR.
I’ve looked at a lot of posts on here but I haven’t found posts that deal with this format. I am trying to process this data in R but I am unsure how.
Has anyone dealt with this before and what was your solution?
Thank you in advance.
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