pymc-example-tfr_hdi
--------------------

This full example of a PyMC project compares several ways of modeling
the relationship between Total Fertility Rate (TFR) and Human
Development Index (HDI), the subject of the "Fertility-development
controversy" [1].

It is a useful example, and additional background details are
described in the Healthy Algorithms blog [2].

[1] http://en.wikipedia.org/wiki/Fertility-development_controversy

[2] http://healthyalgorithms.wordpress.com/2009/08/25/mcmc-in-python-pymc-for-bayesian-model-selection/