On Jan 30, 2010, at 4:38 PM, Brad Patrick Schneid wrote:
You rock!
thank you.. you saved me hours of hunting around.
--
You should read the r-help list more often. Gabor Grothendieck gave an
example of the use of xtabs() this very morning.
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
______________________________________________
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.
