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Stan - Why is imputation of bernoulli response variables in Stan resulting in biased inference?
I am trying to impute a binary response variable using a hierarchical model in Stan, but am getting biased estimates.
The data consist of a number of sessions that each have a different prevalence (pr...
Benny Borremans
Votes: 0
Answers: 0
Estimating parameters using stan when the distribution for response variable in a regression is non-normal - Part 2
This is an extension of my previous post here Estimating parameters using stan when the distribution for response variable in a regression is non-normal.
Let say I have below data
dat = list(y = c(0.0...
Bogaso
Votes: 0
Answers: 1
Estimating parameters using stan when the distribution for response variable in a regression is non-normal
I am using R+stan for Bayesian estimates of model parameters when the distribution for response variable in a regression is not normal but rather some custom distribution as below.
Let say I have belo...
Bogaso
Votes: 0
Answers: 1
Specifying priors from different distributions in rstanarm
Is there a way in rstanarm to specify priors over model parameters (e.g. model coefficents) that are drawn from different probability distribution families (e.g. Cauchy, Gaussian, Geometric, etc.) ra...
socialscientist
Votes: 0
Answers: 0