Recently ggplot2 received a severe makeover by releasing version 2.0, and in the spirit of improvement,
I received a request overnight on how to render the Shepard’s classification diagram, which is an
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Included in the next version (18.104.22.168) of ggtern, will be a new data set, taken from
Recently, a user of ggtern was desirable to produce a plot similar to what can be
I recently found THIS site on the internet which I thought would be another good case-study.
Sean Mulcahy made an example of plotting Elkin and Grove's 1990 Feldspar Data. Here is an