phillip03 wrote > > Does mean(avgflow[EMU]) sum the avgflows for all countrypairs where > EMU[i]==TRUE and take the mean ? Practical question: is mean(avgflow[EMU]) > = mean(avgflow[EMU==TRUE]) ??? >
Answer: yes. Rui Barradas -- View this message in context: http://r.789695.n4.nabble.com/Assignment-problems-tp4578672p4578772.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.
