I'd like to thank Paul Johnson and Achim Zeileis heartily for their thorough and accurate responses to my query.
I think that the details og how to use the procedure, and of its variants, which they have sent to the list should be definitive -- and very helpfully usable -- for folks like myself who may in future grope in the archives concerning this question. And, just to confirm, it all worked perfectly for me in the end. Best wishes, Ted. -------------------------------------------------------------------- E-Mail: (Ted Harding) <[EMAIL PROTECTED]> Fax-to-email: +44 (0)870 094 0861 Date: 09-May-08 Time: 00:56:14 ------------------------------ XFMail ------------------------------ ______________________________________________ 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.
