GLM model selection about pymc-examples

[chiral-carbon]

@OriolAbril can I work on this?

[OriolAbril]

Great!

[OriolAbril]

I tried moving from nbsphinx to myst-nb and was unable to do so because the widgets in this notebook are not saved correctly, see https://github.com/jupyter/jupyter-sphinx/blob/master/jupyter_sphinx/ast.py#L607. After manually editing the metadata to remove the widgets completely I was able to build the documentation.

Side note: the DE-MCMC notebooks also have widgets but they are correctly saved are are not a problem.

[drbenvincent]

This could do with some simplification to focus on the core aspects of model comparison. Specific proposals:

• remove interactive aspects of this notebook. They only work when running locally, not when viewing on the website. And in fact it is pretty clunky when I run the ipywidgets locally. Seems like a distraction.
  • remove interactive the dataset viewing
  • remove the interactive posterior plot viewing and just show static posterior predictions
• remove plot_annotated_trace and just use az.plot_trace
• why are we sometimes using raw data, sometimes the standardised data?

[OriolAbril]

Always in favour of simplifying notebooks to have a clearer and more to the point scope. My main concern (not remembering the content of either notebook right now so tread lightly) is that it might end up being too similar to https://www.pymc.io/projects/docs/en/stable/learn/core_notebooks/model_comparison.html

[drbenvincent]

Good point. Could potentially be expanded to include model comparison by Savage Dickey method perhaps

[drbenvincent]

I didn't actually realise there were these separate core notebooks.

I think it's very cool to have these core notebooks under "Learn". But I think these notebooks should additionally be visible along with the regular pymc example notebooks. Some people might go straight to the Examples and not know about the extra ones under Learn.

Can I propose that these core notebooks stay where they are, but are additionally available with the rest of the Example notebooks?

[OriolAbril]

But I think these notebooks should additionally be visible along with the regular pymc example notebooks

Yes, they should be listed at the top of the gallery page. We can use cards manually with sphinx-design

[drbenvincent]

I'll submit an issue and PR for this. Hopefully in the next few days.