Re: [R] cross-validation

From: Max Kuhn <mxkuhn_at_gmail.com>
Date: Tue, 08 Jun 2010 07:12:33 -0400

Install the caret package and see ?train. There is also:

   http://cran.r-project.org/web/packages/caret/vignettes/caretTrain.pdf    http://www.jstatsoft.org/v28/i05/paper

Max

On Tue, Jun 8, 2010 at 5:34 AM, azam jaafari <azamjaafari_at_yahoo.com> wrote:
> Hi
>
> I want to do leave-one-out cross-validation for multinomial logistic regression in R. I did multinomial logistic reg. by package nnet in R. How I do validation? by which function?
> response variable has 7 levels
>
> please help me
>
> Thanks alot
> Azam
>
>
>
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>
>
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-- 

Max

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Received on Tue 08 Jun 2010 - 11:15:21 GMT

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