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Nonparametric and semiparametric estimation of quantile residual lifetime for length-biased and right-censored data 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2017, 卷号: 45, 期号: 2, 页码: 220-250
作者:  Wang, Yixin;  Zhou, Zhefang;  Zhou, Xiao-Hua;  Zhou, Yong
收藏  |  浏览/下载:151/0  |  提交时间:2018/07/30
Cox model  length-bias  quantile residual lifetime model  right-censoring  
Variable selection for frailty transformation models with application to diabetic complications 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2016, 卷号: 44, 期号: 3, 页码: 375-394
作者:  Liu, Xu;  Song, Xinyuan;  Xie, Shangyu;  Zhou, Yong
收藏  |  浏览/下载:123/0  |  提交时间:2018/07/30
Diabetic complications  Gamma frailty  MM algorithm  SCAD  transformation models  variable selection  MSC 2010: Primary 62G08  secondary 62N01  
Semiparametric maximum likelihood estimation for a two-sample density ratio model with right-censored data 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2016, 卷号: 44, 期号: 1, 页码: 58-81
作者:  Wei, Wenhua;  Zhou, Yong
收藏  |  浏览/下载:106/0  |  提交时间:2018/07/30
Density ratio model  EM algorithm  Empirical process  right-censored data  semiparametric maximum likelihood estimation