logLik.SemiParBIV: Extract the log likelihood for a fitted copula model

In JRM: Joint Regression Modelling

Description

It extracts the log-likelihood for a fitted SemiParBIV/copulaReg/copulaSampleSel/SemiParTRIV model.

Usage

## S3 method for class 'SemiParBIV'
logLik(object, ...)

Arguments

object	A fitted SemiParBIV/copulaReg/copulaSampleSel/SemiParTRIV object.
...	Un-used for this function.

Details

Modification of the classic logLik which accounts for the estimated degrees of freedom used in SemiParBIV/copulaReg/copulaSampleSel/SemiParTRIV objects. This function is provided so that information criteria work correctly by using the correct number of degrees of freedom.

Value

Standard logLik object.

Author(s)

Maintainer: Giampiero Marra [e-mail]

See Also

AIC, BIC

Examples

## see examples for SemiParBIV

JRM documentation built on July 13, 2017, 5:03 p.m.