Your question is hard to follow (too much genetics jargon?), and because you posted using HTML instead of plain text your table (?) is corrupted also.
You should read [1], [2], and might consider looking at Bioconductor [3]. [1] Posting Guide, mentioned at the bottom of this email [2] http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example [3] http://www.bioconductor.org --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity. On October 22, 2014 6:44:58 PM PDT, escaping <young_2...@hotmail.com> wrote: >Hi, everyone, > >I am a new R user, and was required to build several heatmaps as shown >in attached file. To reach it, I need to normalize the RPKM data of >exon-level expression to generate Z-score using R. The data looks like >mpleId > > > geneName > > > start > > > end > > > rpkm > > > > > PC10-6 > > > KIF1B > > > 10270764 > > > 10270936 > > > 4.00059 > > > > > PC10-6 > > > KIF1B > > > 10292308 > > > 10292492 > > > 35.3023 > > > > > PC10-6 > > > KIF1B > > > 10316305 > > > 10316381 > > > 85.9611 > > > > > PC10-6 > > > KIF1B > > > 10318551 > > > 10318730 > > > 64.5961 >Exons and introns are required to shown on the heatmap. > >Does anyone know how to do it? > >Thanks a lot! > >Yizi > > > > > >------------------------------------------------------------------------ > >______________________________________________ >R-help@r-project.org mailing list >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >http://www.R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
