Forecasting French Elections with Bayesian Statistics

This website is a collection of tutorials detailing the models powering the electoral forecasts displayed at

The models are open-sourced and stand on the shoulders of giants of the Python data stack: PyMC3 for state-of-the-art MCMC algorithms, ArviZ and Bokeh for visualizations, and Pandas for data cleaning.

We warmly thank all the developers who give their time to develop these free, open-source and high quality scientific tools -- just like The Avengers, they really are true heroes.