On case-control sampling of clustered data

• 成果类型: Article
• 署名作者: Qaqish, BF; Zhou, HB; Cai, JW
• 署名单位: University of North Carolina; University of North Carolina Chapel Hill
• 刊物名称: BIOMETRIKA
• ISSN/ISSBN: 0006-3444
• DOI: 10.1093/biomet/84.4.983
• 发表日期: 1997
• 页码: 983986
• 关键词: Longitudinal Data; models

摘要

We derive the relationship between the population model and the sample model in the case of case-control sampling of clustered responses. The derived formulae provide insight into why methods that ignore the sampling scheme fail to provide consistent estimators in this case. The differences between clustered and independent responses in the context of the case-control design are discussed.