bayestestR (version 0.4.0)

convert_bayesian_as_frequentist: Convert (refit) a Bayesian model to frequentist

Description

Refit Bayesian model as frequentist. Can be useful for comparisons.

Usage

convert_bayesian_as_frequentist(model, data = NULL)
bayesian_as_frequentist(model, data = NULL)

Arguments

model

A Bayesian model.

data

Data used by the model. If NULL, will try to extract it from the model.

Examples

# NOT RUN {
# Rstanarm ----------------------
library(rstanarm)

# Simple regressions
model <- stan_glm(Sepal.Length ~ Petal.Length * Species,
  data = iris, chains = 2, refresh = 0
)
bayesian_as_frequentist(model)

model <- stan_glm(vs ~ mpg,
  family = "binomial",
  data = mtcars, chains = 2, refresh = 0
)
bayesian_as_frequentist(model)

# Mixed models
model <- stan_glmer(Sepal.Length ~ Petal.Length + (1 | Species),
  data = iris, chains = 2, refresh = 0
)
bayesian_as_frequentist(model)

model <- stan_glmer(vs ~ mpg + (1 | cyl),
  family = "binomial",
  data = mtcars, chains = 2, refresh = 0
)
bayesian_as_frequentist(model)
# }
# NOT RUN {
# }