Attribute Combinations

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Attribute Combinations

 R-help forum   Looking for a function or some guidance for obtaining the percentage of attribute combinations, for example   V1           V2           V3 A             A             B A             B             C A             A             D             A             A             B A             A             B A             B             C A             C             B             A             C             B A             B             C A             C             C   Results A,A,B     0.30 A,B,C     0.30 A,A,D    0.10 A,C,B     0.20 etc   Sincerely   Jeff Reichman (314) 457-1966           [[alternative HTML version deleted]] ______________________________________________ [hidden email] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code.
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Re: [EXTERNAL] Attribute Combinations

 # assuming your data frame is named "x", you can get the counts of each combo: table(do.call(paste0, x)) # and to get the proportions: table(do.call(paste0, x))/nrow(x) -----Original Message----- From: R-help <[hidden email]> On Behalf Of Jeff Reichman Sent: Thursday, May 21, 2020 10:22 AM To: [hidden email] Subject: [EXTERNAL] [R] Attribute Combinations R-help forum   Looking for a function or some guidance for obtaining the percentage of attribute combinations, for example   V1           V2           V3 A             A             B A             B             C A             A             D             A             A             B A             A             B A             B             C A             C             B             A             C             B A             B             C A             C             C   Results A,A,B     0.30 A,B,C     0.30 A,A,D    0.10 A,C,B     0.20 etc   Sincerely   Jeff Reichman (314) 457-1966           [[alternative HTML version deleted]] ______________________________________________ [hidden email] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code. ______________________________________________ [hidden email] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code.