Hello PyMC3 community, I’m coming to you with another question about hierarchical modeling for regression. My problem is that sampling is taking way too long. When I try to sample 2000 draw on 4 chains with 500 tuning steps, it takes nearly 5 hours to run, which will make my future plan of cross-va…

Hierarchical Model - Slow Sampling ( 1.8 sec per draw ) - Primary suspect is how the multi-level hierarchy is coded

skysthelimit October 29, 2021, 9:50pm 5

Thank you for posting! I’ll try using the Bambi package.

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