I'm not aware that brms currently offers a convenient way to fit a meta-analysis model that takes selection bias into account. However, it might be nice to link to this thread in the Stan forums, Bayesian random-effects meta-analysis with selection models (publication bias), which provides the Stan code for such a model.
I'm not aware that brms currently offers a convenient way to fit a meta-analysis model that takes selection bias into account. However, it might be nice to link to this thread in the Stan forums, Bayesian random-effects meta-analysis with selection models (publication bias), which provides the Stan code for such a model.