Hi, all I wonder whether anyone can tell me whether there is an importance measure of variables for classification and regression trees in Rpart or Tree. I know Tree in the SAS Enterprise Miner has importance table where list all the varialbes in the tree model and correspoding importance for the whole tree. Thank you. Shuguang Chen -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._