Hi Just order your table output.
xx<-sample(letters[1:5], 100, replace=T) yy<-table(xx) barplot(yy[order(yy, decreasing=T)]) Regards Petr > > > Hi, > > I am working on categorical data with column as disease name(categaory). > > My input data is > [1] Acute lymphoblastic leukemia (childhood) > [2] Adiponectin levels > [3] Adiponectin levels > [4] Adiponectin levels > [5] Adiponectin levels > [6] Adiponectin levels > [7] Adiposity > [8] Adiposity > [9] Adiposity > [10] Adiposity > [11] Age-related macular degeneration > [12] Age-related macular degeneration > [13] Aging (time to death) > [14] Aging (time to event) > [15] Aging (time to event) > [16] Aging (time to event) > [17] Aging (time to event) > [18] AIDS > [19] AIDS > [20] AIDS > ..... > > > when i use table command, i get > > > [,1] > Acute lymphoblastic leukemia (childhood) 1 > Adiponectin levels > 5 > Adiposity > 4 > Age-related macular degeneration > 2 > Aging (time to death) > 1 > ...... > > But i need to sort this table by frequency and need to plot a histogram with > lable first column (e.g. Adiposity , Age-related macular degeneration as > bar name). How can i do it? > > Regards > > -- > View this message in context: http://r.789695.n4.nabble.com/How-to-sort- > frequency-distribution-table-tp4455595p4455595.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. ______________________________________________ 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.
