Hi Angela, It depends upon what you want to illustrate. If you are just interested in the relative values, you can suppress the labels. One solution is to create a very high PDF to look at the colors, which you could then expand and scroll around to see the labels.
Jim On Sat, Aug 29, 2015 at 6:06 AM, Angela via R-help <r-help@r-project.org> wrote: > Hi Jim, > > Thank you, that definitely reduced it but there are still about 600 genes, > so too many to label. It does make the heat map itself look cleaner. Maybe > labeling isn't necessary for the heat map? > > -Angela > > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.