Fitting Dynamic Zero-Inflated Models

dzim is used to fit dynamic zero-inflated models.

dzim(
  formula,
  data,
  subset,
  na.action,
  weights = 1,
  offset = 0,
  control = dzim.control(...),
  ...
)

Arguments

formula: an objective of class "formula".
data: an optional dataframe, list or environment containing the variables in the model.
subset: an optional vector specifying a subset of observations to be used in the fitting process.
na.action: a function which indicates what should happen when the data contain NAs.
weights: an optional vector of 'prior weights' to be used in the fitting process.
offset: this can be used to specify a priori known component to be included in the linear predictor during fitting.
control: control arguments from dzim.control
...: additional arguments