Daniele Medri wrote:
Dearest,
I wanna plot a decision tree (from rpart/tree object) more beautifull and descriptive than the standard version (thinking about the tree plotted by SAS or SPSS Decision Tree).
Tips about? Are there plan to develop a plot function for that using "grid" library?
You can configure quite a lot for rpart objects, see ?plot.rpart ?post.rpart ?text.rpart
There is the software Klimt for interactive stuff with R's trees by Simon Urbanek: http://stats.math.uni-augsburg.de/Klimt/intro.html
It also produces nice plots of tree/rpart objects.
Uwe Ligges
Thanks.
Bye
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