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Guest User ★ 12k@guest-user-4897
Last seen 7.2 years ago
I am trying to assess whether genes in my samples are over expressed relative to a null mean. I use the barcode function in the R package frma for this purpose. As far as I understand the current Barcode version support only Affymetrix and only three platforms in it : GPL570, GPL96 and GPL1261. I do have other platforms. Do you happen to have mu null(and tau null) for other platforms? Do you know how can I do the same calculations for those as well? Thanks a lot, Romi -- output of sessionInfo(): R version 3.0.2 (2013-09-25) Platform: x86_64-apple-darwin10.8.0 (64-bit) locale:  en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 attached base packages:  stats graphics grDevices utils datasets methods base -- Sent via the guest posting facility at bioconductor.org.