better / convoys

Implementation of statistical models to analyze time lagged conversions
https://better.engineering/convoys/
MIT License
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example script for bug #76

Closed stphnma closed 5 years ago

stphnma commented 5 years ago

@erikbern Example taken from br users, where cumulative conversion rate for the '2018-10-01' cohort shows weird behavior in MAP estimate and MCMC estimates, the Generalized Gamma model.

If you run with Weibull model though, MAP estimates seem fine

erikbern commented 5 years ago

thanks! will look tomorrow