# is that what you want? table(cut(xy,seq(0,max(xy)+.4,by=.4)))
# or this table(cut(xy,hist(xy)$breaks)) # not the same regards, PF +------------------------------------------------- | Patrizio Frederic | Research associate in Statistics, | Department of Economics, | University of Modena and Reggio Emilia, | Via Berengario 51, | 41100 Modena, Italy | | tel: +39 059 205 6727 | fax: +39 059 205 6947 | mail: [EMAIL PROTECTED] +------------------------------------------------- 2008/7/29 Edna Bell <[EMAIL PROTECTED]>: > Hi again! > > > Suppose I have the following: > >> xy <- round(rexp(20),1) >> xy > [1] 0.1 3.4 1.6 0.4 1.0 1.4 0.2 0.3 1.6 0.2 0.0 0.1 0.1 1.0 2.0 0.9 > 2.5 0.1 1.5 0.4 >> table(xy) > xy > 0 0.1 0.2 0.3 0.4 0.9 1 1.4 1.5 1.6 2 2.5 3.4 > 1 4 2 1 2 1 2 1 1 2 1 1 1 >> > Is there a way to set things up to have > 0 - 0.4 0.5 - 0.9 etc. please? > > I know there is the cut functions, but breaks are required. If you > don't have breaks, what should you do, please? > > Would using the breaks from the hist function work appropriately, please? > > thanks > Edna Bell > > ______________________________________________ > 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.