Your post is unacceptable (imho, of course). Read the bottom of this message (re: "posting guide") and re-post properly.
-- Bert On Thu, Jul 26, 2012 at 9:30 AM, Orla Carey <car...@tcd.ie> wrote: > Hello, > > I am running classification trees fro the purpose of predicting dividends. > I have training and test data sets, but am running to issues when > evaluating the prediction accuracy of the tree as it isn't a simple > 'predict' formulation as the determinant variable is not a simple set of > classifying inputs. I think there is some RMSE method to use but can't > uncover how to do this. Any help would be greatly appreciated. > > Orla > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@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. -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm ______________________________________________ R-help@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.
