Re: st: Regression tree (CART analysis)

[Fred Wolfe <fwolfe@arthritis-research.org>]

In the 1980s and early 1990s the CART program (Salford Systems) was 
relatively inexpensive. Recently (when I last looked several years ago) its 
price was in the thousands of dollars and the license was not perpetual. 
It's marketed as "data mining" to corporate users.

S-Plus has a Cart program and a presume that the free R also has it.

Fred

At 01:41 PM 10/19/2006, you wrote:

> Hi all,
> I am trying to do a CART-type analysis, but the only
> relevant package I have found, van Putten's -cart-
> package, is of no use for me.
> Are there any other cart packages available for stata?
> If not, would the people who has done this type of
> analysis please point in the direction of the
> statistical software they used?
>
> Thanks a lot,
> Daniel

Fred Wolfe
National Data Bank for Rheumatic Diseases
Wichita, Kansas
Tel +1 316 263 2125
fwolfe@arthritis-research.org


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