R: 'vcov' Method for 'logistf' Objects

vcov.logistf {logistf} | R Documentation

## `vcov` Method for `logistf` Objects

### Description

Provides the `vcov` method for `logistf` objects.

### Usage

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

### Arguments

`object` | a `logistf` object
`...` | further arguments

### Value

the variance-covariance matrix of a `logistf` fit

### Author(s)

Georg Heinze

### See Also

`logistf`

### Examples

    data(sex2)
    fit<-logistf(case ~ age+oc+vic+vicl+vis+dia, data=sex2)
    vcov(fit)

[Package logistf version 1.23 Index]