Hi r-help-boun...@r-project.org napsal dne 15.12.2009 00:25:10:
> > Hi All, > > I need to run muliple lm functions. My independent variables are called > dataset$x1, x2, x3, x4 etc. > > How can I use a loop counter variable to replace the numbers? > > > > fit1=lm(dataset$y~dataset$x1) > fit2=lm(dataset$y~dataset$x2) > fit3=lm(dataset$y~dataset$x3) > fit4=lm(dataset$y~dataset$x4) I would use list for results and brackets for lm fit. Something like (untested) fit<- vector("list", length=4) for (i in 1:4) { fit[[i]] <- lm(y~dataset[,i], data=dataset) } Regards Petr > > Thanks, > Tom > -- > View this message in context: http://n4.nabble.com/Loop-counter-used-in- > variable-tp963984p963984.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.