vcov: Extracts the Variance-Covariance Matrix for a Fitted Model...

In saemix: Stochastic Approximation Expectation Maximization (SAEM) Algorithm

Extracts the Variance-Covariance Matrix for a Fitted Model Object

Description

Returns the variance-covariance matrix of the main parameters of a fitted model object

Usage

## S3 method for class 'SaemixRes'
vcov(object, ...)

## S3 method for class 'SaemixObject'
vcov(object, ...)

## S3 method for class 'SaemixObject'
vcov(object, ...)

Arguments

object	a fitted object from a call to saemix
...	further arguments to be passed to or from other methods

Value

A matrix of the estimated covariances between the parameter estimates in model. In saemix, this matrix is obtained as the inverse of the Fisher Information Matrix computed by linearisation

saemix documentation built on May 29, 2024, 10:43 a.m.