References
==========

.. [Hintze_Nelson_1998] Hintze, J. L., Nelson, R. D. (1998). Violin plots: A box plot-density trace synergism. The American Statistician 52, 181–184. `[PDF] <https://cran.cnr.berkeley.edu/web/packages/beanplot/vignettes/beanplot.pdf>`_
.. [Kampstra_2008] Kampstra, P. (2008). Beanplot: A boxplot alternative for visual comparison of distributions. Journal of Statistical Software 28, 1–9. `[PDF] <https://cran.cnr.berkeley.edu/web/packages/beanplot/vignettes/beanplot.pdf>`_
.. [Phillips_2017] Phillips, N. (2017). YaRrr! The pirate's guide to R. The Observer. `[HTML] <https://www.psychologicalscience.org/observer/yarrr-the-pirates-guide-to-r>`_
.. [Anderson_Edgar_Fisher_1935_1936] Anderson, Edgar (1935) Fisher, R. A. (1936) `Iris data <http://vincentarelbundock.github.io/Rdatasets/doc/datasets/iris.html>`_
.. [Cornwell_Rupert_1988] Cornwell, C. and P. Rupert (1988) `Individual wages, US, 1976 to 1982 <http://vincentarelbundock.github.io/Rdatasets/doc/Ecdat/Wages.html>`_
.. [Galton_1886] Galton, F. (1886). Regression Towards Mediocrity in Hereditary Stature. Journal of the Anthropological Institute 15, 246-263 `[PDF] <http://www.stat.ucla.edu/~nchristo/statistics100C/history_regression.pdf>`_