Time-varying latent model for longitudinal data with informative observation and terminal event times | |
Pei YanBo1; Du Ting2; Sun LiuQuan2 | |
刊名 | SCIENCE CHINA-MATHEMATICS |
2016-12-01 | |
卷号 | 59期号:12页码:2393-2410 |
关键词 | estimating equations informative observation times joint modeling longitudinal data terminal event time-varying effect |
ISSN号 | 1674-7283 |
DOI | 10.1007/s11425-016-0112-6 |
英文摘要 | Longitudinal data often occur in follow-up studies, and in many situations, there may exist informative observation times and a dependent terminal event such as death that stops the follow-up. We propose a semiparametric mixed effect model with time-varying latent effects in the analysis of longitudinal data with informative observation times and a dependent terminal event. Estimating equation approaches are developed for parameter estimation, and asymptotic properties of the resulting estimators are established. The finite sample behavior of the proposed estimators is evaluated through simulation studies, and an application to a bladder cancer study is provided. |
资助项目 | National Natural Science Foundation of China[11231010] ; National Natural Science Foundation of China[11171330] ; National Natural Science Foundation of China[11201315] ; Key Laboratory of Random Complex Structures and Data Science, Chinese Academy of Sciences[2008DP173182] ; Beijing Center for Mathematics and Information Interdisciplinary Sciences |
WOS研究方向 | Mathematics |
语种 | 英语 |
出版者 | SCIENCE PRESS |
WOS记录号 | WOS:000389916800007 |
内容类型 | 期刊论文 |
源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/24341] |
专题 | 应用数学研究所 |
通讯作者 | Sun LiuQuan |
作者单位 | 1.Capital Univ Econ & Business, Sch Stat, Beijing 100070, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Pei YanBo,Du Ting,Sun LiuQuan. Time-varying latent model for longitudinal data with informative observation and terminal event times[J]. SCIENCE CHINA-MATHEMATICS,2016,59(12):2393-2410. |
APA | Pei YanBo,Du Ting,&Sun LiuQuan.(2016).Time-varying latent model for longitudinal data with informative observation and terminal event times.SCIENCE CHINA-MATHEMATICS,59(12),2393-2410. |
MLA | Pei YanBo,et al."Time-varying latent model for longitudinal data with informative observation and terminal event times".SCIENCE CHINA-MATHEMATICS 59.12(2016):2393-2410. |
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