On Thu, 1 Sep 2011, baptiste auguie wrote:
Below are a couple of options using a standard dataset,
Thanks, Baptiste. These point me in the right direction. Rich ______________________________________________ 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.
