I would like to create a brmsfit object with a modified brms-generated Stan model. [This makes it for example easier to generate posterior predictive distributions.] One way to do this I can think of is to generate a brmsfit model with a first call of brm. Lets call this brms_orig extract the St…

Creating a brmsfit object with a modified brms-generated Stan model

bdeonovic February 1, 2022, 2:55pm 3

Is this possible with cmdstanr backend? I’m trying to implement my needs from this post: Shared parameters in multiple models

Topic		Replies	Views
How to update a brmsfit object with a modified brms-generated stan model marginalizing over a distribution of weights Modeling techniques , specification	9	2435	December 20, 2021
Using BRMS Functionality for Data Generated in CmdStan brms	4	1219	September 5, 2019
Stancode in brms brms	5	655	July 16, 2020
Access parameters from stanvars in brms Modeling brms	6	449	November 10, 2022
Using brms to create generated quantities Stan code block brms	10	2460	February 20, 2020