[R] Regression tree

Ko-Kang Kevin Wang kwan022 at stat.auckland.ac.nz
Sat May 17 13:12:38 CEST 2003


On Sat, 17 May 2003, ana kozomara wrote:

> Hi...
> wow that was quick!
> Thanks.
> Imfortunately, I tried library(tree), it doesn't work.
> R answers that he dosn't find library tree...
> So have any idea why...?

Yes.  Unlike rpart, tree is not a recommended package.  i.e. it does not 
come with R Installation.

You need to download it separately from CRAN.  Which one to download 
depending on your OS and version of R.



/* Time is the greatest teacher, unfortunately it kills its students */

Ko-Kang Kevin Wang
Master of Science (MSc) Student
SLC Tutor and Lab Demonstrator
Department of Statistics
University of Auckland
New Zealand
Homepage: http://www.stat.auckland.ac.nz/~kwan022
Ph: 373-7599
    x88475 (City)
    x88480 (Tamaki)

More information about the R-help mailing list