Re: [aroma.affymetrix] Re: strange result from PSCBS

2015-02-18 Thread Henrik Bengtsson
DH is only defined from heterozygous SNPs. If you don't see any DH signals, that indicates that none of the SNPs where called heterozygous. This could be an indicatation of a failed or a very noise normal sample. /Henrik -- -- When reporting problems on aroma.affymetrix, make sure 1) to run t

Re: [aroma.affymetrix] Errors occurred in the PSCBS analysis

2015-02-18 Thread Henrik Bengtsson
I'll try to catch up with a few questions; comments below. On Mon, Feb 9, 2015 at 3:52 AM, Chengyu Liu wrote: > Hi, > > I am doing allele-specific analysis using PSCBS package. I have paired > tumor-normal matched samples. > For one of the samples, i got an error which is like > > at #06. lappl