I have an idea which might be either useful or perhaps is something well-known that I’ve just “rediscovered”. This post is a sort of TL;DR for a longer essay that I’ve put on my github here . That link contains all the code and more detailed discussion as well. In some random effects models, the con…

Extending the interclass correlation coefficient (ICC, aka Repeatability aka Heritability) for Bayesian models

mike-lawrence June 22, 2022, 10:22pm 4

@aammd maybe also see here for (I think) related math/citations

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Interpretation of random effect and Intraclass correlation coefficient (ICC) General techniques , interpret-results	1	1784	May 25, 2020
Intraclass correlation for ordered logit models in brms Modeling techniques , interpret-results , brms	2	1208	January 26, 2022