On Wednesday 04 August 2004 15:50, Gabor Grothendieck wrote: > Several people have already mentioned paste, which returns a > character result, and two other solutions, depending on what you are > looking for, are: > > with(tenn, 100 * up + 10 * down + stable) # numeric result > > with(tenn, interaction(up, down, stable, sep ="")) # factor > result
Except that interaction doesn't have a sep= argument. I think it would be useful to have one, and this was also suggested by Ted Harding back in June: http://tolstoy.newcastle.edu.au/R/help/04/06/0984.html Any reason against implementing this? Deepayan ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
