Re: [Bioc-devel] R: Re: Re: Deseq2 and differentia expression

2014-07-11 Thread Michael Love
hi Jarod, Please take a look at the beginner vignette for DESeq2. We explain a lot of the questions you are asking, including how to subset the object based on adjusted p-value. Please take a look a my previous email as well, I demonstrated how to subset the results object. As you can see in the v

[Bioc-devel] R: Re: Re: Deseq2 and differentia expression

2014-07-11 Thread jarod...@libero.it
Dear All I don't understand. I want to extract only genes have a fold-change more than 0.5 I use this comand but I have all the genes inside: resGA2 <- results(dds, lfcThreshold=.5, altHypothesis="greaterAbs") #greater dim(resGA) >> [1] 62893 6 >>> dim(resGA2) >> [1] 62893 6 >>> dim(resGA