Georg for example: >data(swiss) >data=swiss >lapply(2:length(data),function(x) lm(data[,1]~data[,x]))
HTH Schalk Heunis On Sun, Sep 20, 2009 at 2:05 PM, Georg Ehret <georgeh...@gmail.com> wrote: > Dear R community, > I have a dataframe with say 100 different variables. I wish to regress > variable 1 separately on every other variable (2-100) in a linear regression > using lm. There must be an easy way to do this without loops, but I have > difficulties figuring this out... Can you please help? > Thank you and best regards, Georg. > ***************************************** > Georg Ehret > Johns Hopkins University > Institute of Genetic Medicine > > [[alternative HTML version deleted]] > > ______________________________________________ > 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.