AICc: Corrected Akaike Information Criterion (AICc) for fcm objects

In eFCM: Exponential Factor Copula Model

Corrected Akaike Information Criterion (AICc) for fcm objects

Description

Compute the AICc value for a fitted fcm model using the formula:

\mathrm{AICc} = \mathrm{AIC} + \frac{2p(p+1)}{n - p - 1}

where n is the number of observations and p is the number of parameters.

Usage

AICc(object, ...)

## S3 method for class 'fcm'
AICc(object, ...)

Arguments

object	An object of class fcm, created by fcm().
...	Currently unused.

Value

A numeric scalar giving the AICc value for the fitted model.

See Also

AIC.fcm(), BIC.fcm()

eFCM documentation built on Sept. 9, 2025, 5:52 p.m.