The shared frailty model and the power for heterogeneity tests in multicenter trials.

DOI10.1016/S0167-9473(02)00057-9zbMath1180.62139MaRDI QIDQ1614842

Luc Duchateau, Catherine Legrand, Rosemary Nguti, Paul Janssen, Patrick Lindsey

Publication date: 9 September 2002

Published in: Computational Statistics and Data Analysis (Search for Journal in Brave)

zbMATH Keywords

EM algorithmREMLPenalized likelihoodFrailty modelMulticenter trialTreatment outcome

Mathematics Subject Classification ID

Estimation in survival analysis and censored data (62N02) Testing in survival analysis and censored data (62N03)

Related Items (12)

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Cites Work

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• Consistency in a proportional hazards model incorporating a random effect
• Survival analysis. Techniques for censored and truncated data
• Modeling survival data: extending the Cox model
• Asymptotic theory for the correlated gamma-frailty model
• Asymptotic theory for the frailty model
• Asymptotic Properties of Maximum Likelihood Estimators and Likelihood Ratio Tests Under Nonstandard Conditions
• Variance Components Testing in the Longitudinal Mixed Effects Model
• Statistical models based on counting processes

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