I think it is worth pointing out that, if you use ESS with (X)emacs, " <- " (with spaces) is produced when you type "_". It requires only two keystrokes (shift and -), and the spaces are done for you. The = sign requires three because you need to type the spaces on each side.
Jon ______________________________________________ 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.
