On Tue, Jul 15, 2008 at 10:25 AM, Patrick Burns <[EMAIL PROTECTED]> wrote: > That can be accomplished with 8 keystrokes. > A hint is to do the 4 keystrokes: > ?lm
Umm - unless you are counting the implicit <Enter>, that's only 3 keystrokes isn't it? > Angila Albaros wrote: >> >> Hello all, >> I am new to r programmeand need help. I want to do >> multiple linear regression analysis. say, I have two matrix 'x' and 'y'. I >> want, 'x' as my response variable and 'y' as predictor. >> Each time one column of 'x' will be the response, say x[,1], then next >> x[,2] >> and so on. And also I need to store the coefficients in a matrix form. >> Please help me. >> >> >> >> >> >>> >>> x >>> >> >> [,1] [,2] [,3] [,4] >> [1,] -1 0 0 0 >> [2,] 0 -1 0 0 >> [3,] 0 0 -1 0 >> [4,] 0 0 0 -1 >> >> >> >> >>> >>> y >>> >> >> [,1] [,2] [,3] [,4] >> [1,] 0.6748156 0.266461216 -0.6883143 2.1332456 >> [2,] 0.5668101 0.295578807 0.1743760 0.4730689 >> [3,] -2.9465207 -2.313246341 -0.6060058 0.6236515 >> [4,] -1.5882276 0.002852312 -1.3152300 0.9082773 >> >> Thanks in advance >> Angila A. >> >> [[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. > ______________________________________________ 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.
