BIC.serp {serp}

BIC for a fitted serp object

Description

Returns the bayesian information criterion of a fitted object of class serp. For the penalized slopes, the effective degrees of freedom (edf) is obtained from the trace of the generalized hat matrix which depends on the tuning parameter.

Usage

## S3 method for class 'serp'
BIC(object, ...)

Arguments

object

An object of class serp.

...

additional arguments.

Value

A single numeric value of the model.

See Also

serp, AIC.serp, coef.serp, logLik.serp,

Examples

library(serp)
m <- serp(rating ~ temp + contact, slope = "parallel", link = "loglog",
          data = wine)
BIC(m)