extractAIC: Extract AIC from a Fitted Model

In robmixglm: Robust Generalized Linear Models (GLM) using Mixtures

Extract AIC from a Fitted Model

Description

Computes the (generalized) AIC for a fitted robmixglm model. Used in step, otherwise use AIC.

Usage

## S3 method for class 'robmixglm'
extractAIC(fit,  scale,  k  =  2,  ...)

Arguments

fit	fitted robmixglm model.
scale	ignored.
k	numeric specifying the ‘weight’ of the equivalent degrees of freedom ( = : edf) part in the AIC formula.
...	further arguments (currently unused).

Author(s)

Ken Beath

See Also

extractAIC, step

Examples

library(MASS)
data(forbes)
forbes.robustmix <- robmixglm(bp~pres, data = MASS::forbes, cores = 1)
extractAIC(forbes.robustmix)

robmixglm documentation built on May 9, 2022, 9:08 a.m.