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2012 Oct 21
2
conditional value assignment
...ind(pit,season) namer<-data.frame(namer) for (i in 1:nrow(namer)) { dat$age[dat$id == namer[i,1] & dat$year== namer[i,2]] <- "Adult" } Any help would be gratefully recieved, Thanks -- View this message in context: http://r.789695.n4.nabble.com/conditional-value-assignment-tp4646945.html Sent from the R help mailing list archive at Nabble.com.