[R] Tree anova?
Prof Brian D Ripley
ripley at stats.ox.ac.uk
Tue Nov 28 08:15:40 CET 2000
On Mon, 27 Nov 2000, Michael Camann wrote:
> A reviewer recently suggested that I include something he/she referred to
> as a "tree ANOVA analysis" in a manuscript. Forgive my ignorance, but I'm
> a humble biologist.... 1) can anyone give me any additional information
> on this technique (a citation or two would be lovely), and 2) Does R do
> it. The reviewer did state that S-plus does, if that helps.
The reviewer is probably equally ignorant! I think this means regression
trees, and R packages tree and rpart (on CRAN) provide this.
Brian D. Ripley, ripley at stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272860 (secr)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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