Rob Forler wrote: > > And data.table because it does aggregation about 50x times faster than > plyr > (which I used to use a lot). > >
This is correct, from the error message its spits out one has to conclude that is was abandoned at R-version 2.4.x Dieter -- View this message in context: http://n4.nabble.com/Three-most-useful-R-package-tp1575671p1576618.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
