I read in the documentation for split: ‘split’ divides the data in the vector ‘x’ into the groups defined by ‘f’.
But I am still unclear as to its function. Take for example: x <- 1:4 split(x, c(0,1)) $`0` [1] 1 3 $`1` [1] 2 4 I am not clear on how this result is reached. Thank you. Kevin ______________________________________________ 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.
