Comparison of Two Frameworks for Analyzing Longitudinal Data
文献类型：期刊论文
| 作者 | Zhou, Jie1; Zhou, Xiao-Hua2,3; Sun, Liuquan4
|
| 刊名 | STATISTICAL SCIENCE
 |
| 出版日期 | 2021-11-01 |
| 卷号 | 36期号:4页码:530-541 |
| 关键词 | Clustered data framework counting process framework estimation procedures longitudinal data |
| ISSN号 | 0883-4237 |
| DOI | 10.1214/20-STS813 |
| 英文摘要 | Under the random design of longitudinal data, observation times are irregular, and there are mainly two frameworks for analyzing such kind of longitudinal data. One is the clustered data framework and the other is the counting process framework. In this paper, we give a thorough comparison of these two frameworks in terms of data structure, model assumptions and estimation procedures. We find that modeling the observation times in the counting process framework will not gain any efficiency when the observation times are correlated with covariates but independent of the longitudinal response given covariates. Some simulation studies are conducted to compare the finite sample behaviors of the related estimators, and a real data analysis of the Alzheimer's disease study is implemented for further comparison. |
| 资助项目 | National Natural Science Foundation of China[11671275] ; National Natural Science Foundation of China[11471223] ; National Natural Science Foundation of China[11301355] ; National Natural Science Foundation of China[11690015] ; National Natural Science Foundation of China[11771431] ; Beijing Municipal Education Commission[KM202010028017] ; Academy for Multidisciplinary Studies of Capital Normal University ; NIH/NIA grant[U01AG016976] ; NSFC grant |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000706444500004 |
| 出版者 | INST MATHEMATICAL STATISTICS-IMS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/59416]  |
| 专题 | 应用数学研究所 |
| 通讯作者 | Zhou, Jie |
| 作者单位 | 1.Capital Normal Univ, Sch Math, Beijing 100048, Peoples R China 2.Peking Univ, Sch Publ Hlth, Dept Biostat, Beijing 100871, Peoples R China 3.Peking Univ, Beijing Int Ctr Math Res, Beijing 100871, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Inst Appl Math, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Jie,Zhou, Xiao-Hua,Sun, Liuquan. Comparison of Two Frameworks for Analyzing Longitudinal Data[J]. STATISTICAL SCIENCE,2021,36(4):530-541. |
| APA | Zhou, Jie,Zhou, Xiao-Hua,&Sun, Liuquan.(2021).Comparison of Two Frameworks for Analyzing Longitudinal Data.STATISTICAL SCIENCE,36(4),530-541. |
| MLA | Zhou, Jie,et al."Comparison of Two Frameworks for Analyzing Longitudinal Data".STATISTICAL SCIENCE 36.4(2021):530-541. |
入库方式： OAI收割
来源：数学与系统科学研究院
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