Re: [R] "rpart" or "tree" function issue

2011-09-09 Thread Achim Zeileis
On Thu, 8 Sep 2011, Carlos Ortega wrote: Hi, Use packages "rpart.plot" or "maptree" to enhance the tree drawing. Or another alternative, use "party" package that offers much more graphing possibilities. There is also the "partykit" package on R-Forge which offers party-style graphics for rpa

Re: [R] "rpart" or "tree" function issue

2011-09-08 Thread Carlos Ortega
Hi, Use packages "rpart.plot" or "maptree" to enhance the tree drawing. Or another alternative, use "party" package that offers much more graphing possibilities. Regards, Carlos Ortega www.qualityexcellence.es On Thu, Sep 8, 2011 at 5:27 PM, Brian Jensvold wrote: > I am trying to create a cla

[R] "rpart" or "tree" function issue

2011-09-08 Thread Brian Jensvold
I am trying to create a classification tree using either tree or rpart functions but when it comes to plotting the results the formatting I get is different than what I see in all the tutorials (like http://www.youtube.com/watch?v=9XNhqO1bu0A or http://www.youtube.com/watch?v=m3mLNpeke0I&feature=re