Topics tagged priors

Topic	Replies	Views	Activity
Prior for partial correlations General prior-choice , priors	0	518	October 14, 2022
Fitting unique priors per coefficient with Rstanarm Modeling r , priors , rstanarm	1	607	September 26, 2022
Bias from improper priors in regression Modeling fitting-issues , priors	9	752	August 7, 2022
Difficulties with Hierarchical State Space Model Modeling state-space , priors , hierarchical-model , reparametrization	5	1171	July 15, 2022
Novice with no prior experience Modeling specification , priors , brms	9	909	April 1, 2022
"The parameter has no priors" (but it has?) General priors	2	924	February 28, 2022
Setting response-specific priors in a multivariate model throws errors if response column name contains an underscore brms priors , multivariate-normal	0	748	February 17, 2022
Model for sensitivity of a diagnostic test, expected value should be > 50% Modeling specification , posterior-predictive , priors , interpret-results , brms	0	562	February 16, 2022
Quadratic/cubic regression: scaling vs. using different priors General prior-choice , priors	1	1145	February 1, 2022
Converting unstandardized priors for rstanarm function arguments rstanarm priors , rstanarm	2	796	January 7, 2022
Translating unit-scale expectations into shifted lognormal priors brms fitting-issues , specification , prior-choice , priors , cognitive-science	2	733	December 7, 2021
How to give a folded normal prior? General specification , priors	2	752	December 2, 2021
Can I specify a poisson prior somehow? Modeling prior-choice , priors , brms	2	754	October 26, 2021
Question about priors in stan Modeling astronomy , priors	5	882	October 1, 2021
Brms default priors? brms priors , definitions , brms	4	8619	September 21, 2021
G-priors in brms brms priors	3	798	September 17, 2021
Use simulated or observed covariates in prior predictive checks? General techniques , specification , priors , prior-predictive	1	449	September 12, 2021
Trying to understand default prior for the hurdle part brms priors	2	699	September 11, 2021
Setting priors to ensure Poisson parameter is greater than 0 Modeling priors , poisson	2	614	August 2, 2021
Initialization failed: relation between priors and bounds Modeling specification , priors , jacobian-adjustment	4	840	July 1, 2021
[help]Mixture priors problem Modeling priors	6	866	May 18, 2021
Constraint transforms and default priors Modeling priors , constraint-transform	5	1236	May 14, 2021
Symmetric weakly informative priors for categorical predictors Modeling prior-choice , priors , brms	6	1566	April 29, 2021
Rstanarm: How to define informative priors from previous studies using stan_glm? Modeling rstan , priors , rstanarm	7	1068	March 30, 2021
Priors for joint distribution set on marginal probabilities Modeling priors	11	1720	March 25, 2021
Selecting priors for a binary categorical predictor in test of proportions in brms Modeling prior-choice , posterior-predictive , priors , binomial-response , brms	6	2439	March 22, 2021
Priors for splines brms prior-choice , priors , splines	2	2553	February 25, 2021
Dimension/number of priors for 2D-splines brms specification , priors , splines , interpret-results	2	988	February 25, 2021
Shifted_lognormal model: prior for ndt leads to rejected inital values brms fitting-issues , priors	4	639	January 4, 2021
Help with adding a prior for a phylogeny covariance matrix Modeling priors , phylogenetic , brms	2	681	December 28, 2020