Extract log-likelihood from a likelihood function

Source: R/construct_likelihood.R

Extract log-likelihood from a likelihood function

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

Arguments

object

A likelihood_function object

...

Additional arguments (unused)

Value

An object of class logLik containing the log-likelihood at the MLE, with attributes df (number of parameters) and nobs (number of observations)

Details

Returns the log-likelihood evaluated at the maximum likelihood estimates. The value includes attributes that make it compatible with information criteria calculations (AIC, BIC, etc.).