Difficulty comparing models with loo

Interfaces brms
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21

Good news. I can finally reproduce the error and will work on a fix later on today.

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22

I fixed at least 2 issues with loo_moment_match that were brms related. Depending on the model you may still need to install loo from github as well to avoid at least one further error.

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23

What is the latest version of LOO? Is it 2.3.1?

24

Yeah that’s the latest CRAN release. The version on GitHub has a few bug fixes that still need to be released, so it could be advisable to install from GitHub: remotes::install_github("stan-dev/loo").

25

Ah ok yeah this is what I was wondering. Thank you!

1 Like