[R] sw
Spencer Graves
spencer.graves at pdf.com
Thu Jan 27 18:03:19 CET 2005
also stepAIC in library(MASS). hope this helps. spencer graves
Christoph Buser wrote:
>Dear Mahdi
>
>Mahdi Osman writes:
> > Hi list,
> >
> > I am just a new user of R.
> >
> > How can I run stepwise regression in R?
>
>If you look for a stepwise procedure for Linear Regression
>Models or Generalized Linear Models, you can use step()
>(see ?step)
>
>Regards,
>
>Christoph
>
>--------------------------------------------------------------
>Christoph Buser <buser at stat.math.ethz.ch>
>Seminar fuer Statistik, LEO C11
>ETH (Federal Inst. Technology) 8092 Zurich SWITZERLAND
>phone: x-41-1-632-5414 fax: 632-1228
>http://stat.ethz.ch/~buser/
>--------------------------------------------------------------
>
>
>
> > Is there a graphic user interphase for any of the spatial packages inculded
> > in R, such as gstat, geoR and someothers. I am mainly interested interactive
> > variogram modelling and mapping.
> >
> > Thanks
> > Mahdi
> >
> > --
> > -----------------------------------
> > Mahdi Osman (PhD)
> > E-mail: m_osm at gmx.net
> > -----------------------------------
> >
> > 10 GB Mailbox, 100 FreeSMS http://www.gmx.net/de/go/topmail
> >
> > ______________________________________________
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>
>______________________________________________
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