This is a bug, which I've fixed in the development version (hopefully
to be released next week).
In the plyr 1.2:

OK, thank you both for your answers. I'll wait for the next version.

Regards,
Jan

______________________________________________
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.

Reply via email to