Methods for the generic family and model.matrix functions
# S3 method for glmmNPML
family(object, ...)
# S3 method for glmmGQ
family(object, ...)
# S3 method for glmmNPML
model.matrix(object, ...)
# S3 method for glmmGQ
model.matrix(object, ...)object of class glmmNPML or glmmGQ.
further arguments, ensuring compability with generic functions.
summary.glmmNPML, predict.glmmNPML,
family, model.matrix, update,
coefficients, alldist.