William Dunlap <wdunlap <at> tibco.com> writes: > > I think Duncan said that order and rank were inverses (if there are no ties). order() has > period 2 so order(order(x)) is also rank(x) if there are no ties. E.g., >
Thanks William! This is very interesting. So, applying order two times I can have a rank index for each element. Thanks, -Sergio. ______________________________________________ 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.
