Hello,
How to convert x into y? > x [1] "15, 23, 2, 21, 11, 5" > y [,1] [,2] [1,] 15 23 [2,] 23 2 [3,] 2 21 [4,] 21 11 [5,] 11 5 Thanks a lot! Romildo [[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.