Hi I would like to convert numbers into different categorical levels . For example,
In one of column of a dataframe, there are numbers: 1,2,3, 4. How can I cover them into "bottom", "middle", "high" , "top" in R codes? Thanks, JL [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.