On Sun, May 4, 2008 at 2:30 PM, Georg Ehret <[EMAIL PROTECTED]> wrote: > Dear R user group, > I wish to plot small pie-charts to specific coordinates in a e.g. > scatter-plot: > > E.g.: > > plot(rnorm(100),rnorm(100)) > > points(1,1,col="red",cex=4) > -> I wish to put pie(c(2,3)) at the position of the red circle... > > How can I do this efficiently?
For some discussion of the disadvantages of this type of display, and some suggestions for alternatives, you might like to read http://www.edwardtufte.com/bboard/q-and-a-fetch-msg?msg_id=00018S. Another interesting page is http://www.math.yorku.ca/SCS/Gallery/minard/minard.pdf, which describes the first use of this technique, by Minard. Hadley -- http://had.co.nz/ ______________________________________________ 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.
