On Apr 23, 2013, at 10:40 AM, Humberto Mohr wrote: > Running the following lines I got a strange plot from hist function: > > x<-0:30 > hist(x,breaks=31) > > As you can see, the 0 value appears two times in the plot. > The Y axis only presents 1 as the highest value when: > > hist(x,breaks=62) > > Nevertheless, it seems to have two bars between 0 and 1. > > Could someone please explain to me why it is happening?
The function is behaving as described in the help page: "If right = TRUE (default), the histogram cells are intervals of the form (a, b], i.e., they include their right-hand endpoint, but not their left one, with the exception of the first cell when include.lowest is TRUE." -- David Winsemius Alameda, CA, USA ______________________________________________ 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.
