Dear List, I have a data.frame like this:
name religion neighbor religion.neighbor pippo a minnie a pluto a mickey a paperino b donald a paperino b minnie b when I table(dataframe$religion) my data.frame, I get a b 2 2 of course, "paperino" is cited twice but should be counted once. Is there anything I can do in order to keep the data.frame the way it is but tell R to count values once if they are repeated? the point is that each row represent a relation, thus I cannot simply remove duplicates... any help more than welcome! Best regards, Simone ______________________________________________ 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.