I understand how duplicated and unique work for a list where all parts of a given row are duplicated, or how to find duplicated values if I'm just looking at that first column, but in this case the rows for 1954 and 1955 are not completely the same; only quarter 1 is duplicated, so I'm not sure how to apply either duplicated or unique in that case.
Thanks, Andrew -- View this message in context: http://r.789695.n4.nabble.com/Unique-subsetting-question-tp2550453p2550651.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.
