I will be out of the office starting 22/02/2008 and will not return until 25/02/2008.
I will respond to you when I return. Have a great day! Hwee Pin ______________________________________________ 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.
