Extract weights from a glmmTMB object
# S3 method for glmmTMB
weights(object, type = "prior", ...)
a fitted glmmTMB
object
weights type
additional arguments (not used; for methods compatibility)
At present only explicitly specified
prior weights (i.e., weights specified
in the weights
argument) can be extracted from a fitted model.
Unlike other GLM-type models such as glm
or
glmer
, weights()
does not currently return
the total number of trials when binomial responses are specified
as a two-column matrix.
Since glmmTMB
does not fit models via iteratively
weighted least squares, working weights
(see weights.glm
) are unavailable.