Has anyone an idea if it is appropriate (and if so, how?) to model a dispersion parameter in #glmmTMB (as alternative to robust/HC standard errors) when inverse probability weights are included in the model? For which parameter(s) should the dispersion be modeled? @bbolker.bsky.social maybe?

RE: https://bsky.app/profile/did:plc:5kx3l44skokbyab6ycny437w/post/3lix6fep4qc2c
Bluesky

Bluesky Social
#Poisson regression with #mgcv and #glmmTMB in #rstats just rocks

#statstab #181 Comparing Bayesian Approaches by @jebyrnes

Thoughts: Compares running models in #rethinking, #stan, #brms, #inla, and #glmmTMB via #TMBstan. It's nice to have options.

#bayes #bayesian #rstan #r #stats #rstats

https://biol609.github.io/lab/alt_to_rethinking.html

Comparing Bayesian Approaches

I have just realised that {glmmTMB} has been downloaded far too rarely so far. Maybe people haven't recognized how flexible and strong this package became? Install it now, it's the {brms} in the frequentist world! https://cran.r-project.org/package=glmmTMB #rstats #glmmTMB
glmmTMB: Generalized Linear Mixed Models using Template Model Builder

Fit linear and generalized linear mixed models with various extensions, including zero-inflation. The models are fitted using maximum likelihood estimation via 'TMB' (Template Model Builder). Random effects are assumed to be Gaussian on the scale of the linear predictor and are integrated out using the Laplace approximation. Gradients are calculated using automatic differentiation.

Hey #mixedmodel #rstats peeps - anyone know of a package or function that does for #glmmTMB what merTools::predictInterval() does for #lme4? #wantingToMoveEverythingOver
#glmmTMB was just updated on CRAN and has some nice new features, e.g. ordered beta regression: https://cran.r-project.org/web/packages/glmmTMB/news.html #rstats
R: glmmTMB News