Thanks. That was all I needed. Jamie
On 3/1/06, Marc Schwartz (via MN) <[EMAIL PROTECTED]> wrote: > Unless you have modified the 'width' argument, the default width is 1. > > Thus the sides of the bars are the centers +/- 0.5. > > If you modified the width argument, then the widths are set to the > vector assigned. > > This behavior is the same in barplot() and barplot2() by design. > > As an example: > > # Draw a barplot. adjust the y axis to make some room > # above the bars > mp <- barplot2(1:10, ylim = c(0, 12)) > > # Draw lines showing the bar width limits > arrows(mp - 0.5, 2:11, mp + 0.5, 2:11, angle = 90, code = 3) > > > HTH, > > Marc Schwartz > > > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
