bayestestR (version 0.8.2)

simulate_prior: Returns Priors of a Model as Empirical Distributions

Description

Transforms priors information to actual distributions.

Usage

simulate_prior(model, n = 1000, ...)

Arguments

model

A stanreg, stanfit, or brmsfit object.

n

Size of the simulated prior distributions.

...

Currently not used.

See Also

unupdate for directly sampling from the prior distribution (useful for complex priors and designs).

Examples

# NOT RUN {
library(bayestestR)
if (require("rstanarm")) {
  model <- stan_glm(mpg ~ wt + am, data = mtcars, chains = 1, refresh = 0)
  simulate_prior(model)
}
# }