[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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> > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
>
>______________________________________________
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>




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