Hello, I have used the zipf.fnc several times and would like to draw now the Zipf curve of four different corpora on the same chart, present them one on top of the other. How do I go about it? Thanks a lot, Noam -- View this message in context: http://n4.nabble.com/multiple-plots-on-the-same-chart-zipf-fnc-tp1695000p1695000.html Sent from the R help mailing list archive at Nabble.com.