Analysis of longitudinal data in case-control studies
病例对照研究中的纵向数据分析
Case‐control studies for longitudinal data are considered. Among repeated binary measurements of disease status in each subject, the exposure levels of risk factors for all diseased cases are identified and the exposure levels for only a small fraction of disease‐free cases, to be regarded as controls, are identified. Case‐control studies for longitudinal data bring about economies in cost and time when the disease is rare and when assessing the exposure level of risk…