I am trying to correlate the differentially methylated CpGs from HM450K with paired illumina gene expression micro array data. I came across the package COHCAP, which does a similar correlation for HM450K and RNA seq data. Would anyone know if I can use the same/ alternative package to suit gene expression micro array data?

Thank you.

Poojitha

Section 2 of the COHCAP vignette starts with this line:

Beta values from the Human Methylation 450k array and expression values from the Affymetrix Human Gene 1.0 ST Array.

So I think it would be illustrative for you to read that.