Sorry for being ambiguous. The data are some continuous variable (Y-axis) categorized into 3 groups (Controls, Depressed EF and Preserved EF, X-asis).
The band of dots on the plot is the data point. The density of dots and the "fatness" of the band present the frequency of a particular value in Y-axis. This property is similar to the violin plot: showing the probability density of the data at different values. Instead of showing a shape in violin plot, this plot shows the actual distribution of the data points. Thank you. Regards, CH On Tue, Mar 8, 2011 at 11:14 PM, Ista Zahn <iz...@psych.rochester.edu> wrote: > Hi, > I don't understand what is being plotted here. Can you describe what > you want in more detail? > > Best, > Ista > > On Tue, Mar 8, 2011 at 7:27 AM, C.H. <chainsawti...@gmail.com> wrote: >> Dear R Users, >> >> I would like to know is there any package to create a plot like this? >> >> http://dl.dropbox.com/u/5409929/cs1160521f01.gif >> >> X axis is categorical. And the positions of the points are >> corresponding to the frequency. (similar to violinplot) >> >> Thank you. >> >> Regards, >> >> CH >> >> -- >> CH Chan >> >> ______________________________________________ >> 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. >> > > > > -- > Ista Zahn > Graduate student > University of Rochester > Department of Clinical and Social Psychology > http://yourpsyche.org > -- CH Chan ______________________________________________ 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.
