normalize the data by rows and use the zscores (or some similar procedure) ________________________________________ From: r-help-boun...@r-project.org [r-help-boun...@r-project.org] On Behalf Of Wei Liu [messageto...@gmail.com] Sent: Saturday, August 31, 2013 4:29 AM To: r-help@r-project.org Subject: [R] How to plot a pretty heatmap with uneven distributed data?
Dear All, I want to plot a heatmap with R, but my data distributed unevenly, for example, my data range from 10 to 1500, but most of the data smaller than 200, when I plot a heatmap, the colour is also distributed unevenly, most part of the heatmap is one colour, so the heatmap is ugly and meaningless. So can anybody help me plot a pretty heatmap for me with the attached data. I am looking forward your reply! Thansk very much. Best Regards. Wei Liu. ______________________________________________ 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.
