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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:122/0  |  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  
Quantile regression of longitudinal data with informative observation times 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2016, 卷号: 144, 页码: 176-188
作者:  Chen, Xuerong;  Tang, Niansheng;  Zhou, Yong
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
Estimating equation  Informative observation times  Longitudinal data  Quantile regression  Resampling method  
Semiparametric transformation models with length-biased and right-censored data under the case-cohort design 期刊论文
STATISTICS AND ITS INTERFACE, 2016, 卷号: 9, 期号: 2, 页码: 213-222
作者:  Ma, Huijuan;  Qiu, Zhiping;  Zhou, Yong
收藏  |  浏览/下载:112/0  |  提交时间:2018/07/30
Case-cohort design  Length biased and right-censored data  Mean zero process  Transformation model  Weighted estimating equation  
Partially linear transformation models with varying coefficients for multivariate failure time data 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2015, 卷号: 142, 页码: 144-166
作者:  Qiu, Zhiping;  Zhou, Yong
收藏  |  浏览/下载:103/0  |  提交时间:2018/07/30
Transformation model  Multivariate failure time  Estimating equations  Local polynomials  Varying-coefficients  Delete-a-group jackknife  
Generalized endpoint-inflated binomial model 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2015, 卷号: 89, 页码: 97-114
作者:  Tian, Guo-Liang;  Ma, Huijuan;  Zhou, Yong;  Deng, Dianliang
收藏  |  浏览/下载:125/0  |  提交时间:2018/07/30
Endpoint-inflated binomial distribution  Expectation-maximization algorithm  Multinomial logistic regression model  Stochastic representation  Zero-inflated binomial distribution