Computational Statistics & Data Analysis
Bootstrap variants of the Akaike information criterion for mixed model selection
Computational Statistics & Data Analysis
Information Criteria and Statistical Modeling
Information Criteria and Statistical Modeling
Conditional information criteria for selecting variables in linear mixed models
Journal of Multivariate Analysis
Conditional and unconditional methods for selecting variables in linear mixed models
Journal of Multivariate Analysis
Conditional Akaike information criterion for generalized linear mixed models
Computational Statistics & Data Analysis
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This paper derives the corrected conditional Akaike information criteria for generalized linear mixed models by analytic approximation and parametric bootstrap. The sampling variation of both fixed effects and variance component parameter estimators are accommodated in the bias correction term. Simulation shows that the proposed corrected criteria provide good approximation to the true conditional Akaike information and demonstrates promising model selection results. The use of the criteria is demonstrated in the analysis of the chronic asthmatic patients' data.