Topics tagged loo

Topic	Replies	Views	Activity
Model selection with loo_compare and loo_model_weights Modeling rstan , techniques , loo	12	231	March 20, 2023
Model Selection in BRMS brms techniques , performance , loo , brms	16	393	March 20, 2023
How to understand loo-pitt plot? brms techniques , fitting-issues , loo , brms	1	56	March 20, 2023
Bayesian Logistic Regression and model comparison Modeling rstan , loo , logistic-regression , brms	4	121	March 10, 2023
Is my model overfitting? brms rstan , fitting-issues , performance , loo , brms	5	143	March 7, 2023
Problem with loo function for model comparison General rstan , loo , model-comparison , brms	5	91	February 28, 2023
Worst LOO-PIT plots ever. PP Checks great Modeling loo	6	1010	February 23, 2023
Stacking weights to get posterior of quantity of interest General loo	1	62	February 23, 2023
Comparison of two model BYM and BYM2 RStan fitting-issues , loo , stan , hierarchical-model , brms	10	149	February 21, 2023
Kfold.brmsfit doesn't work when model includes t2 smoothing term Interfaces loo , brms	6	138	February 13, 2023
Loo(x, moment_match=TRUE) causes R to crash Modeling rstan , performance , loo , cmdstanr , brms	2	75	February 13, 2023
{loo} truncated importance sampling? General loo	13	258	February 10, 2023
Brms::loo(moment_match = T) does not appear to work General loo , brms	13	1167	February 6, 2023
High pareto K diagnostics when adding measurement error to a model Modeling loo	2	90	January 26, 2023
Cross-validation with group-specific variables Modeling loo , brms	4	105	January 23, 2023
High pareto k diagnostic, overdispersed models and moment matching Modeling loo	1	65	January 23, 2023
R Session Aborts when attempting to run moment_match = TRUE for loo brms loo , brms	0	49	January 20, 2023
Error in check_pars(allpars, pars) Modeling rstan , loo	0	56	January 5, 2023
Reporting evidence in favot of excluding a predictor Modeling loo , brms	0	86	December 18, 2022
Is loo a good package for Autoregressive model? Modeling fitting-issues , loo	2	174	December 15, 2022
Stan, bym2 RStan rstan , specification , loo , brms	2	109	December 14, 2022
Cmdstanr loo_moment_match CmdStan loo , cmdstanr	5	551	November 23, 2022
Effective number of parameters for a simple Weibull modell Modeling fitting-issues , loo	3	1149	November 23, 2022
Diagnose the multimodal posterior distribution General rstan , techniques , specification , loo	6	329	November 8, 2022
Integrated loo and multivariate autoregressive model Modeling loo	1	135	November 5, 2022
Model converges but high k pareto values Modeling loo	11	402	November 2, 2022
Not trustworthy WAIC and loo outcome? Modeling rstan , performance , loo	5	201	October 29, 2022
How to speed up `brms::loo_subsample()` for large models brms loo , hierarchical-model , model-comparison	16	445	October 25, 2022
Questions About Approximate Leave-One-Out Validation for Large Models Modeling techniques , performance , loo , brms	14	1265	October 21, 2022
Model comparsion for linear regression using loo and Bayesian R2 Modeling techniques , loo	0	87	October 18, 2022