Predictions from a matched count-family fit

Usage

# S3 method for class 'count_reg'
predict(
  object,
  newdata = NULL,
  type = c("response", "link", "prob"),
  at = NULL,
  offset = NULL,
  ...
)

object: A "count_reg" object.
newdata: Optional data frame of covariate profiles.
type: "response" (the mean E(Y); for a zero-truncated fit the conditional mean E(Y | Y > 0)), "link" (the linear predictor), or "prob" (P(Y = at); for a zero-truncated fit this is P(Y = at | Y > 0)).
at: Count value for type = "prob".
offset: Optional offset (log scale) for newdata: a numeric vector or a column name in newdata.
...: Unused.

A numeric vector.