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A Class of Transformed Mean Residual Life Models With Censored Survival Data
Sun, Liuquan1; Zhang, Zhigang2
2009-06-01
Source PublicationJOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION
ISSN0162-1459
Volume104Issue:486Pages:803-815
AbstractThe mean residual life function is an attractive alternative to the survival function or the hazard function of a survival time in practice. It provides the remaining life expectancy of a subject surviving Lip to time t. In this study. We propose a class of transformed mean residual life models for fitting survival data under right censoring. To estimate the model parameters. we make use of the inverse probability of censoring weighting approach and develop a system of estimating equations. Efficiency and robustness of the estimators are also studied. Both asymptotic and finite sample properties of the proposed estimators are established and the approach is applied to two real-life datasets collected from clinical trials.
KeywordCensored survival data Estimating equation approach Inverse probability of censoring weighting Mean residual life Semiparametric efficiency Transformed models
DOI10.1198/jasa.2009.0130
Language英语
WOS Research AreaMathematics
WOS SubjectStatistics & Probability
WOS IDWOS:000266461400034
PublisherAMER STATISTICAL ASSOC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.amss.ac.cn/handle/2S8OKBNM/8442
Collection应用数学研究所
Corresponding AuthorSun, Liuquan
Affiliation1.Chinese Acad Sci, Inst Appl Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China
2.Mem Sloan Kettering Canc Ctr, Dept Epidemiol & Biostat, New York, NY 10065 USA
Recommended Citation
GB/T 7714
Sun, Liuquan,Zhang, Zhigang. A Class of Transformed Mean Residual Life Models With Censored Survival Data[J]. JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION,2009,104(486):803-815.
APA Sun, Liuquan,&Zhang, Zhigang.(2009).A Class of Transformed Mean Residual Life Models With Censored Survival Data.JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION,104(486),803-815.
MLA Sun, Liuquan,et al."A Class of Transformed Mean Residual Life Models With Censored Survival Data".JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION 104.486(2009):803-815.
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