Jittima Piriyapongsa wrote: > I have a set of gene expression data in .RDA file. I have downloaded > Bioconductor and R program for analyzing these data. Anyway, I am not sure how > to open this RDA file in R program (what is the command?) in order to look at > these data.
load("filename.RDA") (.RDA (or .rda) is short for .RData (or .rdata :-). It is the usual file format for saving R objects to file (with save() or save.image()).) > And which package should I use for analyzing it e.g. plot the > expression image? That depends entirely on what is inside the file. The best idea is probably to ask the one(s) who created the file. -- Bjørn-Helge Mevik ______________________________________________ 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.