Hi paul, I mean by relate is how to correlate change in gene expression ,let say log fold change between time1 and time2 with multivariales of each cell culture experiment(enzyme,stimulator concentration,...etc), I tried correlation test but I got unclear results. Thank you On Mon, May 26, 2014 at 12:25 AM, Paul Geeleher <paulgeeleher@gmail.com>wrote: > I could be missing something here but I don't think its super clear > what you mean by "relate gene expression with multi variables". It > might be helpful to elaborate a little. > > > Paul. > > On Sun, May 25, 2014 at 9:46 AM, chris Jhon <cjhon217@gmail.com> wrote: > > Hi, > > > > > > I have genome wide gene expression time series data for 4 time points,i > > have also multi variables for each of time point related to cell > cluture > > conditions so have tables as follows > > > > time1 time2 time3 time4 > > Var1 > > Var2 > > Var3 > > Var4 > > > > and gene expression table > > > > cell line1 gene1 ...geneN > > cellline2 gene1 geneN > > > > I would like to relate gene expression with multi variables,Any idea? > > > > Thank you > > > > [[alternative HTML version deleted]] > > > > _______________________________________________ > > Bioconductor mailing list > > Bioconductor@r-project.org > > https://stat.ethz.ch/mailman/listinfo/bioconductor > > Search the archives: > http://news.gmane.org/gmane.science.biology.informatics.conductor > > > > -- > Dr. Paul Geeleher, PhD > Section of Hematology-Oncology > Department of Medicine > The University of Chicago > 900 E. 57th St., > KCBD, Room 7144 > Chicago, IL 60637 > -- > www.bioinformaticstutorials.com > [[alternative HTML version deleted]]