Thanks a lot for your help..
But, using this function, how can identify the size of the training set? and
how will I identify my data? There is not any example and I am a bit
confused.

Many thanks,

Chrysanthi


2009/4/12 Max Kuhn <mxkuhn@gmail.com>

> There is also the train function in the caret package. The trainControl
> function can be used to try different resampling schemes. There is also a
> package vignette with details.
>
> Max
>
>
>
> On Apr 12, 2009, at 12:26 PM, "Chrysanthi A." <chrysain@gmail.com> wrote:
>
>  Hi,
>>
>> I would like to run random Forest classification algorithm and check the
>> accuracy of the prediction according to different training and testing
>> schemes. For example, extracting 70% of the samples for training and the
>> rest for testing, or using 10-fold cross validation scheme.
>> How can I do that? Is there a function?
>>
>> Thanks a lot,
>>
>> Chrysanthi.
>>
>>   [[alternative HTML version deleted]]
>>
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>>
>

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