Hi Tudor, What type of tree did you create? (classification or regression?) Could you give an explanation as to what is not looking nice?
----------------Contact Details:------------------------------------------------------- Contact me: tal.gal...@gmail.com | 972-52-7275845 Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) | www.r-statistics.com (English) ---------------------------------------------------------------------------------------------- On Fri, Apr 8, 2011 at 2:03 PM, tudor <tudor_bo...@hotmail.com> wrote: > Dear useRs: > > I try to plot an rpart object but cannot get a nice tree structure plot. I > am using plot.rpart and text.rpart (please see below) but the branches that > connect the nodes overlap the text in the ellipses and rectangles. Is > there > a way to get a clean nice tree plot (as in the Rpart Mayo report)? I work > under Windows and use R2.11.1 with rpart version 3.1-46. > > Thank you. > > Tudor > > ... > plot(cart, uniform=TRUE, branch=0.25, compress=TRUE, margin=0.25) > text(cart, use.n=TRUE, all=TRUE, fancy=TRUE, fheight=0.95) > ... > > > -- > View this message in context: > http://r.789695.n4.nabble.com/Rpart-decision-tree-tp3435888p3435888.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. > [[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.
