KMS Of Academy of mathematics and systems sciences, CAS
| Local composite partial likelihood estimation for length-biased and right-censored data | |
Xu, Da1; Zhou, Yong2,3,4
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| 2019-09-22 | |
| Source Publication | JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION
 |
| ISSN | 0094-9655 |
| Volume | 89Issue:14Pages:2661-2677 |
| Abstract | Length-biased data, which are often encountered in engineering, economics and epidemiology studies, are generally subject to right censoring caused by the research ending or the follow-up loss. The structure of length-biased data is distinct from conventional survival data, since the independent censoring assumption is often violated due to the biased sampling. In this paper, a proportional hazard model with varying coefficients is considered for the length-biased and right-censored data. A local composite likelihood procedure is put forward for the estimation of unknown coefficient functions in the model, and large sample properties of the proposed estimators are also obtained. Additionally, an extensive simulation studies are conducted to assess the finite sample performance of the proposed method and a data set from the Academy Awards is analyzed. |
| Keyword | Length-biased and right-censored data proportional hazard model composite partial likelihood varying-coefficient model |
| DOI | 10.1080/00949655.2019.1628963 |
| Language | 英语 |
| Funding Project | State Key Program of National Natural Science Foundation of China[71331006] ; State Key Program in the Major Research Plan of National Natural Science Foundation of China[91546202] |
| WOS Research Area | Computer Science ; Mathematics |
| WOS Subject | Computer Science, Interdisciplinary Applications ; Statistics & Probability |
| WOS ID | WOS:000474186300001 |
| Publisher | TAYLOR & FRANCIS LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/35093 |
| Collection | 应用数学研究所 |
| Corresponding Author | Xu, Da |
| Affiliation | 1.Jilin Univ, Ctr Appl Stat Res, Sch Math, Changchun 130012, Jilin, Peoples R China 2.East China Normal Univ, Fac Econ & Management, Inst Stat & Interdisciplinary Sci, Shanghai, Peoples R China 3.East China Normal Univ, Fac Econ & Management, Sch Staist, Shanghai, Peoples R China 4.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Xu, Da,Zhou, Yong. Local composite partial likelihood estimation for length-biased and right-censored data[J]. JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION,2019,89(14):2661-2677. |
| APA | Xu, Da,&Zhou, Yong.(2019).Local composite partial likelihood estimation for length-biased and right-censored data.JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION,89(14),2661-2677. |
| MLA | Xu, Da,et al."Local composite partial likelihood estimation for length-biased and right-censored data".JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION 89.14(2019):2661-2677. |
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