LRTest: Likelihood ratio test

View source: R/utils.R

LRTestR Documentation

Likelihood ratio test

Description

LRTest carry out an asymptotic likelihood ratio test for two models.

Usage

LRTest(mod0, mod1)

Arguments

mod0

An existing fit from a model function such as lm, glm and many others.

mod1

Object of the same class as mod0 with extra terms included.

Details

mod0 have to be a reduced version of mod1. See examples.

Value

Data frame with the results of likelihood ratio test of the supplied models.

Column term holds new variables appearing in mod1, df difference in degrees of freedom between models, logLik difference in log likelihoods, statistic Chisq statistic and p.value corresponding p-value.


Genentech/midasHLA documentation built on Feb. 12, 2024, 9:38 a.m.