Regression Analysis of Additive Hazards Model With Latent Variables
文献类型：期刊论文
| 作者 | Pan, Deng1; He, Haijin2; Song, Xinyuan2; Sun, Liuquan3
|
| 刊名 | JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION
 |
| 出版日期 | 2015-09-01 |
| 卷号 | 110期号:511页码:1148-1159 |
| 关键词 | Additive risk Borrow-strength estimation Factor analysis Latent trait Multiple correlated outcomes |
| ISSN号 | 0162-1459 |
| DOI | 10.1080/01621459.2014.950083 |
| 英文摘要 | We propose an additive hazards model with latent variables to investigate the observed and latent risk factors of the failure time of interest. Each latent risk factor is characterized by correlated observed variables through a confirmatory factor analysis model. We develop a hybrid procedure that combines the expectation maximization (EM) algorithm and the borrow-strength estimation approach to estimate the model parameters. We establish the consistency and asymptotic normality of the parameter estimators. Various nice features, including finite sample performance of the proposed methodology, are demonstrated by simulation studies. Our model is applied to a study concerning the risk factors of chronic kidney disease for Type 2 diabetic patients. Supplementary materials for this article are available online. |
| 资助项目 | Research Grant Council of the Hong Kong Special Administration Region[GRF 404711] ; National Natural Science Foundation of China[11471277] ; National Natural Science Foundation of China[11231010] ; National Natural Science Foundation of China[11171330] ; National Natural Science Foundation of China[11021161] ; Key Laboratory of RCSDS, CAS[2008DP173182] ; BCMIIS |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000365144600024 |
| 出版者 | AMER STATISTICAL ASSOC |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/21303]  |
| 专题 | 应用数学研究所 |
| 通讯作者 | Pan, Deng |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Sch Math & Stat, Wuhan 430074, Peoples R China 2.Chinese Univ Hong Kong, Dept Stat, Hong Kong, Hong Kong, Peoples R China 3.Chinese Acad Sci, Inst Appl Math, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pan, Deng,He, Haijin,Song, Xinyuan,et al. Regression Analysis of Additive Hazards Model With Latent Variables[J]. JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION,2015,110(511):1148-1159. |
| APA | Pan, Deng,He, Haijin,Song, Xinyuan,&Sun, Liuquan.(2015).Regression Analysis of Additive Hazards Model With Latent Variables.JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION,110(511),1148-1159. |
| MLA | Pan, Deng,et al."Regression Analysis of Additive Hazards Model With Latent Variables".JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 110.511(2015):1148-1159. |
入库方式： OAI收割
来源：数学与系统科学研究院
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