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MRPyMC3-Multilevel Regression and Poststratification with PyMC3
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MRPyMC3.ipynb
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@jaircastruita
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jaircastruita commented Dec 7, 2018 •
edited

Looks like new versions of PyMC3 used jittering as a default initializing method. To replicate the notebook exactly as it is you now have to specify which method you want, in this case NUTS using ADVI:

with model: trace = pm.sample(draws=1000, random_seed=SEED, nuts_kwargs=NUTS_KWARGS, init='advi', njobs=3)

Hope this works for you

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