Hi Dave, Bill, Thank you. That was it! <red face, heavy sigh>
Best Regards, Steven On Mar 25, 2015, at 1:11 PM, David R Forrest <d...@vims.edu> wrote: > I'm away from a computer that can check syntax, but make sure the return is > outside of the for loop. To my eye it looks inside. [[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.