Operating System: Windows 10 R v. 3.6.0 brms v. 2.15.0 loo v. 2.4.1 I have several GAMMs and would like to choose the best model for my data based on LOO information criterion. However, many of the models have pareto-k values that are too high, as indicated by the loo function. I am concerned th…

Determine number of parameters in brms GAMM to compare to p_loo value

paul.buerkner August 12, 2021, 5:09pm 5

I agree that this could be a reasonable choice indeed.

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Spatial model selection with loo