Hello all. I have been teaching myself how to use recursive partitioning in R, particularly using the "party" package.
Now that i've generated some trees, i would like to understand how i would go about validating the goodness of fit/accuracy, etc..., of the trees. What functions can i use? Do i need to validate each terminal node separately? Are there examples that i could review which would make this more easily understood? Thanks in advance for your help. Sean ______________________________________________ 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.
