Duncan Murdoch answered your question, but I have another. Are you going to do some computation with the rounded numbers, or are they just for display? (One thing I like about Excel is that I can change the display format of a cell without changing answers that depend on that cell.) In the latter case, why stash them in a variable? For more control of the display, consider sprintf (or a wrapper that combines sprintf with cat).
Regards, Jorgen Harmse. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.