Evaluates a JAGS formula on a posterior distribution obtained from a fitted model.

JAGS_evaluate_formula(fit, formula, parameter, data, prior_list)

Arguments

fit

model fitted with either runjags posterior samples obtained with rjags-package

formula

formula specifying the right hand side of the assignment (the left hand side is ignored)

parameter

name of the parameter created with the formula

data

data.frame containing predictors included in the formula

prior_list

named list of prior distribution of parameters specified within the formula

Value

JAGS_evaluate_formula returns a matrix of the evaluated posterior samples on the supplied data.