John Kane <jrkrideau <at> yahoo.ca> writes: > > I have a dataframe where I would like to order first > by variable, year, and then within that variable by > month.
http://www.ats.ucla.edu/STAT/r/faq/sort.htm and http://wiki.r-project.org/rwiki/doku.php?id=misc:rtips-status Dieter ______________________________________________ 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 and provide commented, minimal, self-contained, reproducible code.
