Learn R Programming

glmmrBase (version 1.0.0)

vcov.Model: Calculate Variance-Covariance matrix for a `Model` object

Description

Returns the variance-covariance matrix for a `Model` object. Specifically, this function will return the inverse GLS information matrix for the fixed effect parameters. Small sample corrections can be accessed directly from the Model using `Model$small_sample_correction()`. The varaince-covariance matrix including the random effects can be accessed using `Model$information_matrix(include.re = TRUE)`.

Usage

# S3 method for Model
vcov(object, ...)

Value

A variance-covariance matrix.

Arguments

object

A `Model` object.

...

Further arguments passed from other methods