[R] Rpart and splitting criteria

[Uwe Ligges]

On 10.02.2012 10:37, MYRIAM TABASSO wrote:
> Dear All,
> I have questions about the function "rpart"  to construct a regression tree
> in
> R code.
> My problem is how to change the splitting criteria.
>
> In the "rpart" we have : parms=list(split="......") , I ask you if in this
> command is it possible to use an another splitting criterion to substitute
> the
> default criteria( gini or information)?


No.

Uwe Ligges


> Does someone can help me ?
> Thank you,
> Myriam Tabasso
>
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>
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