[R] CART analysis

Martin Maechler maechler at stat.math.ethz.ch
Thu Sep 18 12:25:13 CEST 2003

>>>>> "PaulDA" == Paul, David A <paulda at battelle.org>
>>>>>     on Wed, 17 Sep 2003 16:22:23 -0400 writes:

    >> library(tree)
    >> ?tree

    PaulDA> should work.

Yes,  however,  "rpart" is a recommended package, hence
available in all R installations,
and the fact that it is recommended (and "tree" is not) should
really tell you that you should (at least try) using it first.

    PaulDA> If you don't have the "tree" library,

It's called ``package'', not "library" --- please take note (sigh...)

    PaulDA> you can download it off of CRAN ....

    PaulDA> <...............>

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