Hi Henrik, I ran the PSCBS package on some Affy SNP 6.0 arrays. In the output I found that several files contain a few lines of negative "tcnMean" values, while the rest are all positive. My question is - the total copy number is supposed to be positive, right? Are these negative values caused by some error in the computation? If so, how to adjust them?
Thanks, Michelle -- When reporting problems on aroma.affymetrix, make sure 1) to run the latest version of the package, 2) to report the output of sessionInfo() and traceback(), and 3) to post a complete code example. You received this message because you are subscribed to the Google Groups "aroma.affymetrix" group with website http://www.aroma-project.org/. To post to this group, send email to aroma-affymetrix@googlegroups.com To unsubscribe and other options, go to http://www.aroma-project.org/forum/
