I believe the white book has a chapter on the topic.
HTH,
Andy
> From: Leonard Assis
>
> Where Can I Have More information about Formulae in R (Nesti8ng,
> Crossing Factors, Etc). I´ve tried to obtain this information
> in R Help
> and that source were a kind of inconclusive for my Doubts.
>
>
Then you need to look elsewhere, like the reference in ?formula and the
books in the R FAQ.
I am his co-author, but I still think Bill Venables' account in MASS
(Venables & Ripley, 1994, 7, 9, 2002) is unequalled.
On Fri, 2 Apr 2004, Leonard Assis wrote:
> Where Can I Have More information abou
