vcov.clme {CLME}

Variance-covariance matrix

Description

Extracts variance-covariance matrix for objects of class clme.

Usage

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

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

Arguments

object

object of class clme.

...

space for additional arguments

Value

Numeric matrix.

See Also

CLME-package clme

Examples

data( rat.blood )
cons <- list(order = "simple", decreasing = FALSE, node = 1 )
clme.out <- clme(mcv ~ time + temp + sex + (1|id), data = rat.blood , 
                 constraints = cons, seed = 42, nsim = 0)
                 
vcov( clme.out )