extract method for gamlssZadj objects created by the gamlssZadj function in the gamlss.inf package.

# S4 method for class 'gamlssZadj'
extract(
  model,
  type = c("qr", "vcov"),
  include.nobs = TRUE,
  include.gaic = TRUE,
  ...
)

Arguments

model

A statistical model object.

type

The type.

include.nobs

Report the number of observations in the GOF block?

include.gaic

Report Generalized Akaike's Information Criterion (AIC) in the GOF block?

...

Custom parameters, which are handed over to subroutines, in this case to the vcov method for the object.

Author

Ricardo Graiff Garcia, Philip Leifeld