Re: [R] How to know if a classification tree is predicitve or not?

From: Uwe Ligges <ligges_at_statistik.uni-dortmund.de>
Date: Fri 22 Apr 2005 - 21:04:44 EST

Laure Maton wrote:

> Hello,
> I would like to know how to know if a classification tree is predictive
> or not ?
> Is it sufficient to analyse results of cross validation?

Depends on your interpretation of "predictive", maybe you want to look at stuff like sensitivity and specificity as well.

Uwe Ligges

> Thanks for your help
> Laure Maton
>
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R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Fri Apr 22 21:17:05 2005

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