See the example in help("cut"). You will require the option right=FALSE
in cut() or you can try hist.x <- abs(rnorm(100)) table( cut(x, seq(0, max(ceiling(x)), by=0.5), right=FALSE )) hist(x, breaks=seq(0, max(ceiling(x)), by=0.5), plot=FALSE) On Mon, 2004-06-21 at 14:01, Silvia Kirkman wrote: > Hi > > I have a set of fish lengths (cm) which I'd like to > have divided into bins as specified by myself. I want > to classify my bins as: > > 0<=x<0.5 > 0.5<=x<1 > 1<=x<1.5 > 1.5<=x<2 > and so on... > > I'd like the frequencies to be given as a vector > because I need to use these values for further > analysis. > > Please can someone help me with this. I can't find a > command in R that allows one to do this. > > Many thanks. > > Silvia Kirkman > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
