Hi Rui & Jorge, You're both right, thanks for the correction. I should have done:
CONTBR_RESULT[CONTBR_RESULT > quantile(CONTBR_RESULT,probs=0.5)] [1] 161 171 112 115 105 195 122 113 179 190 156 160 167 125 138 Jim On Wed, Oct 16, 2019 at 6:55 PM Jorge Mendonça <j...@isep.ipp.pt> wrote: > > It`s like this? > > barplot(CONTBR_RESULT[order(CONTBR_RESULT)][16:30]) > > Regards > Jorge > > On Wed, 16 Oct 2019 at 02:51, Jim Lemon <drjimle...@gmail.com> wrote: >> >> Hi Jeff, >> Let's say you have the following data: >> >> set.seed(12345) >> CONTBR_RESULT<-sample(20:200,30) >> >> If you don't mind ordering the results, you can do this: >> >> barplot(rev(sort(CONTBR_RESULT))[1:15],...) >> >> If you want the values in the original order: >> >> barplot(CONTBR_RESULT[order(CONTBR_RESULT) > 15],...) >> >> Jim >> >> On Wed, Oct 16, 2019 at 11:21 AM <reichm...@sbcglobal.net> wrote: >> > >> > r-help forum >> > >> > >> > >> > I have a database that I have performed a "group_by" of a variable called >> > CONTBR_OCCUPATION. I then simply want to plot out just the top 15 results >> > as >> > a bar plot. How do I plot only the top 15 groups on the x -axis. Should I >> > just extract the top 15 records and plot them or is the a better way? >> > >> > >> > >> > occup <- myDat %>% >> > >> > group_by(CONTBR_OCCUPATION) %>% >> > >> > summarize(count = n()) %>% >> > >> > arrange(desc(count)) >> > >> > >> > >> > Jeff >> > >> > >> > >> > >> > [[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. >> >> ______________________________________________ >> 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. > > > > -- > Jorge Mendonça > Departamento de Matemática > Instituto Superior de Engenharia do Porto > Portugal ______________________________________________ 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.
