That can be accomplished with 8 keystrokes. A hint is to do the 4 keystrokes: ?lm
Patrick Burns [EMAIL PROTECTED] +44 (0)20 8525 0696 http://www.burns-stat.com (home of S Poetry and "A Guide for the Unwilling S User") 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 -1y[,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 0.9082773Thanks in advance Angila A. [[alternative HTML version deleted]] ______________________________________________ [email protected] 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.
______________________________________________ [email protected] 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.
