Hello, Does anybody have any advice on generating predictions from a BRMS model with a Wiener distribution? When I try, the process seems very slow. It could be that my own intuition is very wrong, and everything is fine, but I thought it would be good to double check I’m not doing something dumb! …

Posterior Predictions with a Wiener model - very slow?

spinkney September 10, 2025, 12:53pm 5

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