[R] stepwise regression

[Prof Brian D Ripley]

On Fri, 2 Apr 1999, Jose Ramon Albert wrote:

> given a vector y and a matrix, Is there a slick way of asking for
> the results of doing a forward selection/backward elimination
> routine?

Call step(), print the anova component of the result is the usual way.

-- 
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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