> > That will result in a data frame, rather than a matrix: >
Ah, indeed. I suspect that Nameeta doesn't care about the distinction, but you're certainly right. I think the reason for the extra step was worth explicitly mentioning, as many who are new to R are hazy about the distinction (they're all just "tables") Cheers, Bert ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
