Thank you very much for all the answer!
I found them very usefull

        Manuele

-- 
Manuele Pesenti
        [EMAIL PROTECTED]
        [EMAIL PROTECTED]
        http://mpesenti.polito.it

______________________________________________
[email protected] 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.

Reply via email to