Muhammad Azam wrote:> Dear R community
> Hope all of you are fine. I have a question regarding the an error message.
Actually, I am trying to generate classification trees using "tree"
package. It works well but for some datasets e.g., wine, yeast, boston housing
etc. it gives an error message.
>
> Error in tree(V14 ~ ., data = training.data, method =
c("recursive.partitioning"), :
> maximum depth reached
>
> The structure of getting output is given below:
>
> iris.tr = tree(Species ~., data=training.data,
method=c("recursive.partitioning"), split = c("gini"),
control=tree.control(nobs = 150, minsize = 5, mincut = 2))
>
> Any suggestion will be appreciated to handle the above problem. Thanks and
Please do not cross-post and only post to the correct mailing list.
I'd suggest to use package rpart (as the tree maintainer suggests) or
other tree generating packages.
Uwe Ligges
> best regards
>
> Muhammad Azam
>
>
>
> [[alternative HTML version deleted]]
>
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