Hi Yan, please use an informative subject line of your message and don't hijack old thread; instead start a new thread/message if the topic is new.
On Fri, Dec 3, 2010 at 7:59 AM, Yan Jiao <y.j...@ucl.ac.uk> wrote: > Hi, > > First of all, I have to say I've got tremendous help from this mailing list, > thank you for all of you. > Then I have to continue asking for help, > I just realize I probably did something very stupid, > I was doing DNA copy number segmentation, affymetrix 100k SNP, so as far as I > know there are two chips, one chip is obtained by digesting the DNA with > Hind, the other chip by Xba.Chip, so in my rawdata folder , I got the .CEL > file from both, but in the annotationData folder, sub folder :type, I only > got Mapping50K_Hind240,and .cdf file, .ufl, ugp file for hind. > My question is, Should I firstly split the .cel file accoding to the chip > type and then found the corresponding cdf file etc for Xba. Yes. By definition, the aroma framework requires a setup such that CEL files, just like annotation data files, for different chip types should be in different subdirectories. This is for instance illustrated in the following vignette: http://aroma-project.org/vignettes/CRMAv1 Hope this helps /Henrik > > Many thanks > > Yan -- 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/
