Bayesian modeling scheme

zalando / expan

Open-source Python library for statistical analysis of randomised control trials (A/B tests)

MIT License

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Bayesian modeling scheme #200

Open shansfolder opened 6 years ago

shansfolder commented 6 years ago

Just a remark for the future work (not part of this pull request):

for a normal distribution, the returned effect size is already normalized
for a Poisson distribution, we have to normalize it by hand

Maybe we should stick to one particular scheme and return a non-normalized effect size from the normal model (or the normalized from the Poisson model).