Topics tagged mixed-model

Topic	Replies	Views	Activity
Can a coupled model setup be constructed in which the random intercepts are conditioned to an exogenous continuous variable in BRMS or other Bayesian approaches? brms mixed-model , brms	1	516	April 5, 2022
Population-averaged estimates in brms logistic mixed model brms mixed-model	0	487	February 24, 2022
Correlated posterior - Sum to zero constraint for varying intercepts?! Modeling mixed-model	20	5173	December 22, 2021
Relative contribution of time-varying regression coefficients to time-varying empirical trend? Modeling mixed-model , hierarchical-model , panel-data , interpret-results , time-series	1	630	October 28, 2021
Bayesian power analysis for sample size planning brms mixed-model , simulation-based-calibration	4	7158	September 20, 2021
Stan_nlmer group specific effects are not being passed to posterior_predict rstanarm fitting-issues , specification , mixed-model , posterior-predictive	2	700	September 7, 2021
Help in identifying strategies for fitting simulated datasets General mixed-model , hierarchical-model	5	873	May 4, 2021
Multivariate linear mixed for the analysis of multiple responses Modeling rstan , fitting-issues , specification , mixed-model	2	473	May 3, 2021
Very slow MCMC sampling in stan_jm() due to large number of individuals Modeling fitting-issues , performance , mixed-model , rstanarm , paralellization	6	1291	April 30, 2021
Dealing with unobserved groups with count data brms mixed-model , poisson , count-data	1	849	April 26, 2021
Error when trying to fit a mixed model with a custom beta-binomial family brms fitting-issues , mixed-model	2	622	April 21, 2021
Deterministic and random variables in Stan Modeling mixed-model	3	1002	March 19, 2021
Hyperparameters on group effects covariance matrix brms covariance , mixed-model	2	739	March 2, 2021
Principled Bayesian Workflow problems Modeling rstan , techniques , mixed-model	5	983	March 1, 2021
How to speed up GLMM fitting when drawing predictions for a hold out data set? Modeling mixed-model , cross-validation	2	512	February 8, 2021
Determining variability in response of participants to condition Modeling mixed-model	4	580	January 6, 2021
Sum of sinusiods modelling, label switching Modeling mixed-model	2	781	October 12, 2020
Using log_mix in Zero-inflated poisson model Modeling mixed-model , mixture , poisson	2	544	September 30, 2020
Gage R&R - Residuals and Repeatability rstanarm mixed-model	4	847	August 24, 2020
HELP Iris dataset pystan GMM with dimensionality reduction by linear regression - max_treedepth HELP Modeling pystan , fitting-issues , prior-choice , mixed-model , mixture	2	850	July 30, 2020
Hierarchical model with temporal autocorrelation brms specification , medicine , mixed-model , hierarchical-model , interpret-results	11	3231	July 27, 2020
Relative Risk (RR) and absolute reduction in relative risk (ARR) with stan_glm rstanarm example-models , mixed-model , simulation-based-calibration , hierarchical-model , model-comparison	5	766	May 29, 2020
Plotting model effects with brms Modeling mixed-model	8	6662	May 27, 2020
Modelling two mutually informative decisions brms loo , mixed-model , model-comparison	4	706	May 14, 2020
Best practice for selecting number of mixture model components Modeling loo , mixed-model , mixture	3	972	May 12, 2020
Random Effects Model Modeling fitting-issues , specification , mixed-model	3	1335	April 26, 2020
Ordinal mixed effects regression: low ESS on intercept sd + very slow sampling Modeling ordinal-response , mixed-model	9	1105	April 6, 2020