You might look at the method histbackback (back-to-back histograms) in package Hmisc. At the time I looked at this package about a year ago, I could not get it working on my Mac, so I don't actually know what the results look like, but I have created them before in XLispStat and found them useful. From posts I've seen more recently, I believe that whatever the problem I was encountering previously on the Mac has been resolved.
-David > I have two vectors x and z, and I want to display the histograms of > both > vectors in the same graph, x in red bars, z in blue bars. > If you have any clue on how to do that, I will be very glad to hear > it!!!!!! > Thanks in advance again, ---------------------------------- David Daniel Associate Professor University Statistics Center New Mexico State University [EMAIL PROTECTED] ______________________________________________ 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.
