As I am only familiar with the basics regarding decision trees I would like to ask, with the risk of sating a silly question: is it possible to perform recursive partitioning with the group median as the response/objective?
For example, in stead of rpart focusing on means, could a similar tree be created with medians? Thanks ______________________________________________ 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.
