Posterior Distribution of the Linear Predictor — posterior

Extract posterior draws of the linear predictor for a ubmsFit submodel, possibly transformed by the inverse-link function.

# S4 method for class 'ubmsFit'
posterior_linpred(
  object,
  transform = FALSE,
  submodel,
  newdata = NULL,
  draws = NULL,
  re.form = NULL,
  ...
)

Arguments

object: A fitted model of class ubmsFit
transform: Should the linear predictor be transformed using the inverse link function?
submodel: The name of the submodel, as a character string, for which to calculate the linear predictor
newdata: Optional data frame of newdata to use when calculating the linear predictor. If not provided, the model matrix is used.
draws: An integer indicating the number of draws to return. The default and maximum number of draws is the size of the posterior sample.
re.form: If NULL, any estimated group-level parameters ("random effects") are included. If NA, they are ignored
...: Currently ignored

Value

A matrix of simulations from the posterior predictive distribution of the linear predictor. The dimensions are draws by number of linear predictor values (e.g., number of sites or number of observations).