Hello, is there a function in R to do stepwise regression analysis (e.g. for backward elimination)? thanks, Wouter
Hello! On Fri, 2003-07-18 at 10:44, wouter buytaert wrote:> > Hello, > > is there a function in R to do stepwise regression analysis (e.g. for > backward elimination)?Try ?step and look at the options there. Cheers, Winfried> > thanks, > > Wouter > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help-- --------------------------------------------------------------------- Dipl.-Math. Winfried Theis SFB 475, Fachbereich Statistik, Universit"at Dortmund, 44221 Dortmund Tel.: +49-231-755-5903 FAX: +49-231-755-4387
Or stepAIC in the MASS library. If you are adventurouos, you can experiment with the poorly debugged stepAIC.c downloadable from www.prodsyse.com. spencer graves Winfried Theis wrote:> Hello! > On Fri, 2003-07-18 at 10:44, wouter buytaert wrote: > >>Hello, >> >>is there a function in R to do stepwise regression analysis (e.g. for >>backward elimination)? > > Try ?step and look at the options there. > > Cheers, > > Winfried > >>thanks, >> >>Wouter >> >>______________________________________________ >>R-help at stat.math.ethz.ch mailing list >>https://www.stat.math.ethz.ch/mailman/listinfo/r-help >