Hi, I am using ada to predict a data set with 36 variables ada(x~.,data=train,iter=Iter, control=rpart.control(maxdepth=4,cp=-1,minsplit=0,xval=0))
can any one tell me in in laymans terms maxdepth- how do you set this, how do you change this to improve predictions success cp- same question for this also minsplit- same question for this also how do I change all this parameters to my advantage/ Greatly appreciated the help pc [[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.