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Comparison of Two Frameworks for Analyzing Longitudinal Data 期刊论文
STATISTICAL SCIENCE, 2021, 卷号: 36, 期号: 4, 页码: 530-541
Authors:  Zhou, Jie;  Zhou, Xiao-Hua;  Sun, Liuquan
Favorite  |  View/Download:35/0  |  Submit date:2022/04/02
Clustered data framework  counting process framework  estimation procedures  longitudinal data  
Simultaneous variable selection in regression analysis of multivariate interval-censored data 期刊论文
BIOMETRICS, 2021, 页码: 12
Authors:  Sun, Liuquan;  Li, Shuwei;  Wang, Lianming;  Song, Xinyuan;  Sui, Xuemei
Favorite  |  View/Download:38/0  |  Submit date:2022/04/02
EM algorithm  interval censoring  minimum information criterion  multivariate analysis  transformation models  
Additive hazard regression of event history studies with intermittently measured covariates 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2021, 页码: 22
Authors:  Sun, Xiaowei;  Song, Xinyuan;  Sun, Liuquan
Favorite  |  View/Download:39/0  |  Submit date:2021/10/26
Additive hazard regression  event history data  intermittently measured covariates  kernel weighted estimation  
Analysis of multivariate longitudinal data using dynamic lasso-regularized copula models with application to large pediatric cardiovascular studies 期刊论文
JOURNAL OF APPLIED STATISTICS, 2021, 页码: 28
Authors:  Zhang, Wei;  Wu, Colin O.;  Ma, Xiaoyang;  Tian, Xin;  Li, Qizhai
Favorite  |  View/Download:34/0  |  Submit date:2021/10/26
Dynamic copula model  functional parameter  lasso-regularized spline estimator  multivariate longitudinal data  statistical machine learning  time-varying covariate  
Continuous time hidden Markov model for longitudinal data 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 179, 页码: 16
Authors:  Zhou, Jie;  Song, Xinyuan;  Sun, Liuquan
Favorite  |  View/Download:94/0  |  Submit date:2020/09/23
Continuous-time HMMs  Longitudinal data  ML estimator  Unknown number of hidden states  SCAD penalty  
A semiparametric additive rates model for the weighted composite endpoint of recurrent and terminal events 期刊论文
LIFETIME DATA ANALYSIS, 2020, 卷号: 26, 期号: 3, 页码: 471-492
Authors:  Sun, Xiaowei;  Ding, Jieli;  Sun, Liuquan
Favorite  |  View/Download:82/0  |  Submit date:2020/06/30
Additive rates model  Estimating equations  Recurrent events  Terminal event  Weighted composite endpoint  
A joint modeling approach for analyzing marker data in the presence of a terminal event 期刊论文
BIOMETRICS, 2020, 页码: 12
Authors:  Zhou, Jie;  Chen, Xin;  Song, Xinyuan;  Sun, Liuquan
Favorite  |  View/Download:89/0  |  Submit date:2020/05/24
joint modeling  longitudinal data analysis  marker process  medical costs  recurrent events  terminal event  
Joint analysis of recurrent event data with additive-multiplicative hazards model for the terminal event time 期刊论文
METRIKA, 2018, 卷号: 81, 期号: 5, 页码: 523-547
Authors:  Han, Miao;  Sun, Liuquan;  Liu, Yutao;  Zhu, Jun
Favorite  |  View/Download:145/0  |  Submit date:2018/07/30
Additive-multiplicative hazard model  Estimating equation  Frailty  Recurrent events  Terminal event  
TOBIT QUANTILE REGRESSION OF LEFT-CENSORED LONGITUDINAL DATA WITH INFORMATIVE OBSERVATION TIMES 期刊论文
STATISTICA SINICA, 2018, 卷号: 28, 期号: 1, 页码: 527-548
Authors:  Wang, Zhanfeng;  Ding, Jieli;  Sun, Liuquan;  Wu, Yaohua
Favorite  |  View/Download:108/0  |  Submit date:2019/01/11
Bootstrap resampling  estimating equations  informative observation times  left-censored longitudinal data  Tobit quantile regression  
Joint analysis of recurrent event data with a dependent terminal event 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2017, 卷号: 30, 期号: 6, 页码: 1443-1458
Authors:  Ye, Peng;  Dai, Jiajia;  Zhu, Jun
Favorite  |  View/Download:62/0  |  Submit date:2018/07/30
Additive hazards model  estimating equation  frailty  recurrent events  terminal event