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 (\equiv 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 Sept. 30, 2024, 9:34 a.m.