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DATA-ADAPTIVE EFFICIENT ESTIMATION STRATEGIES FOR BIOMARKER STUDIES EMBEDDED IN RANDOMIZED TRIALS 期刊论文
ANNALS OF APPLIED STATISTICS, 2022, 卷号: 16, 期号: 4, 页码: 2250-2265
作者:  Zhang, Weiz;  Zhang, Zhi wei;  Troendle, James F.;  Liu, Aiyi
收藏  |  浏览/下载：57/0  |  提交时间：2023/02/07
Augmentation  precision medicine  semiparametric theory  super learner  two-phase sampling  
Missing data analysis with sufficient dimension reduction 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2022, 页码: 22
作者:  ZHENG, Siming;  WAN, Alan T. K.;  ZHOU, Yong
收藏  |  浏览/下载：25/0  |  提交时间：2023/02/07
Asymptotically equivalent  estimating equations projection  generalized method of moments  inverted probability weighting  missing at random  
Active Disturbance Rejection Control for a Fluid-Driven Hand Rehabilitation Device 期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2021, 卷号: 26, 期号: 2, 页码: 841-853
作者:  Li, Houcheng;  Cheng, Long;  Li, Zhengwei;  Xue, Wenchao
收藏  |  浏览/下载：137/0  |  提交时间：2021/10/26
Actuators  Exoskeletons  Performance evaluation  Training  IEEE transactions  Mechatronics  Active disturbance rejection control  extended state observer  extension motion  hand rehabilitation  parameter selection  transient  steady-state performance  
Best (but oft-forgotten) practices: sample size and power calculation for a dietary intervention trial with episodically consumed foods 期刊论文
AMERICAN JOURNAL OF CLINICAL NUTRITION, 2020, 卷号: 112, 期号: 4, 页码: 920-925
作者:  Zhang, Wei;  Liu, Aiyi;  Zhang, Zhiwei;  Nansel, Tonja;  Halabi, Susan
收藏  |  浏览/下载：118/0  |  提交时间：2021/01/14
dietary intervention trials  episodic consumption  power  sample size  type I error  
A cluster-adjusted rank-based test for a clinical trial concerning multiple endpoints with application to dietary intervention assessment 期刊论文
BIOMETRICS, 2019, 卷号: 75, 期号: 3, 页码: 821-830
作者:  Zhang, Wei;  Liu, Aiyi;  Tang, Larry L.;  Li, Qizhai
收藏  |  浏览/下载：189/0  |  提交时间：2020/01/10
generalized Behrens-Fisher hypothesis  multivariate distributions  nonparametrics  rank statistics  type I errors  power of test  
A regulatory insertion-deletion polymorphism in the FADS gene cluster influences PUFA and lipid profiles among Chinese adults: a population-based study 期刊论文
AMERICAN JOURNAL OF CLINICAL NUTRITION, 2018, 卷号: 107, 期号: 6, 页码: 867-875
作者:  Li, Peiqin;  Zhao, Jing;  Kothapalli, Kumar S. D.;  Li, Xiang;  Li, Hui;  Han, Yuxuan;  Mi, Shengquan;  Zhao, Wenhua;  Li, Qizhai;  Zhang, Hong;  Song, Yiqing;  Brenna, J. Thomas;  Gao, Ying
收藏  |  浏览/下载：173/0  |  提交时间：2018/07/30
dyslipidemia  gene polymorphism  fatty acid desaturases  insertion-deletion  long-chain polyunsaturated fatty acids  
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
作者:  Wang, Zhanfeng;  Ding, Jieli;  Sun, Liuquan;  Wu, Yaohua
收藏  |  浏览/下载：200/0  |  提交时间：2019/01/11
Bootstrap resampling  estimating equations  informative observation times  left-censored longitudinal data  Tobit quantile regression  
Joint analysis of panel count data with an informative observation process and a dependent terminal event 期刊论文
LIFETIME DATA ANALYSIS, 2017, 卷号: 23, 期号: 4, 页码: 560-584
作者:  Zhou, Jie;  Zhang, Haixiang;  Sun, Liuquan;  Sun, Jianguo
收藏  |  浏览/下载：151/0  |  提交时间：2018/07/30
Estimating equation  Informative observation process  Joint modeling  Panel count data  Terminal event  
Improve efficiency and reduce bias of Cox regression models for two-stage randomization designs using auxiliary covariates 期刊论文
STATISTICS IN MEDICINE, 2017, 卷号: 36, 期号: 11, 页码: 1683-1695
作者:  Yang, Xue;  Zhou, Yong
收藏  |  浏览/下载：119/0  |  提交时间：2018/07/30
two-stage randomization design  inverse probability weighting  Cox regression  covariate adjustment  semiparametric theory  projection theorem  
Adaptive Design for Staggered-Start Clinical Trial 期刊论文
INTERNATIONAL JOURNAL OF BIOSTATISTICS, 2016, 卷号: 12, 期号: 2, 页码: 17
作者:  Yuan, Ao;  Li, Qizhai;  Xiong, Ming;  Tan, Ming T.
收藏  |  浏览/下载：98/0  |  提交时间：2018/07/30
adaptive design  allocation proportion  optimality  sequential design  staggered-start