> > If I want to make a new data.frame where it is the NONEURO avgflows. how > do I do that ? >
Exactly like above, but without the negation (the exclamation mark). You must also start to use the help system, for instance: ?"!" Rui Barradas -- View this message in context: http://r.789695.n4.nabble.com/Assignment-problems-tp4578672p4581434.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.
