[R] rpart tuning question

From: Sharma, Dhruv <Dhruv.Sharma_at_PenFed.org>
Date: Thu, 20 Nov 2008 16:30:49 -0500


Hi,
  In a binary classification dataset is there a way to tune rpart to now allow any false positives.  

  I.e. is there some setting that will enforce no false positives (prior etc)? (and yet Without making the tree pick all 0 or 1 outcome)  

Dhruv

        [[alternative HTML version deleted]]



R-help_at_r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Thu 20 Nov 2008 - 21:36:08 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Thu 20 Nov 2008 - 22:30:26 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.

list of date sections of archive