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Bayesian Survival analysis with PyMC3
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guyyos commented Dec 6, 2015

Hi, I try to run your notebook. But I keep getting :

instead of 1.645592148084472 , as your result in cell 17. In the previous cells I'm getting same results.
Do you know what could be wrong?

@guyyos FWIW I am getting similar results, trying to debug what is going on.

I as well am receiving these results

ppope commented Apr 19, 2016

Same here! @AustinRochford any advice on how to get this to work?

I get the same. Updated all installs, etc. Looks like a bug now is not being addressed.
Values in trace['beta'] all come out to be 0.0
Interestingly, trace['mu_beta'] and trace['tau'] all look to have values. So, seemingly, the model description is not being processed correctly.
Anyway, something looks to be quite broken.

ibarrien commented Jan 14, 2017 edited

I managed to reproduce all posted results, including:


Some info:
Spyder Python 2.7 on a Mac OS X
package, version:
numpy, 1.11.2
pymc3, 3.0
statsmodels, 0.6.1
theano, 0.8.2
(pandas, 0.19.1)

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