overdisp.glmer: Estimation of overdispersion with 'glmer' models

View source: R/overdisp.glmer.R

overdisp.glmerR Documentation

Estimation of overdispersion with glmer models

Description

Estimates residual deviance and residual degrees of freedom to check for overdispersion with glmer models. This function is directly comming from http://glmm.wikidot.com/faq.

Usage

overdisp.glmer(model)

Arguments

model

a model fitted by glmer.

Author(s)

Ben Bolker

See Also

glmer

Examples

require(lme4)

# Example from the 'glmer' function
gm1 <- glmer(cbind(incidence,size-incidence)~period+(1|herd),
 family="binomial",data=cbpp)
overdisp.glmer(gm1)

RVAideMemoire documentation built on March 18, 2022, 7:54 p.m.