Hi,
I tried executing the example code from this python script: https://docs.pymc.io/api/plots-5.py (https://docs.pymc.io/api/plots.html)
Unfortunately, I only always get the first group plotted. I have this issue with all kinds of plots, if I have multiple groups in my data.
Pymc3: Version 3.8
Arviz: Version 0.6.1
Theano: Version 1.0.4
Matplotlib: Version 3.1.3