Please see the "Details" section of ?importance in the package.
Andy
From: [EMAIL PROTECTED]
>
> Friends,
> I have noticed that many publications that use RF report
> variable importance as
> a function of mean decrease in accuracy rather than mean
> decrease in gini. Am I
> correct that the
Friends,
I have noticed that many publications that use RF report variable importance as
a function of mean decrease in accuracy rather than mean decrease in gini. Am I
correct that the mean decrease in accuracy is just the mean decrease in gini
divided by 100?
Thanks,
Helen Mills Poulos
Yale Scho
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