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The Cauchy Combination Test under Arbitrary Dependence Structures 期刊论文
AMERICAN STATISTICIAN, 2022, 页码: 9
作者:  Long, Mingya;  Li, Zhengbang;  Zhang, Wei;  Li, Qizhai
收藏  |  浏览/下载：50/0  |  提交时间：2023/02/07
Cauchy combination test  Cauchy distribution  Copula  p-value combination  Sparse signals  
Nested Group Testing Procedure 期刊论文
COMMUNICATIONS IN MATHEMATICS AND STATISTICS, 2022, 页码: 31
作者:  Xiong, Wenjun;  Ding, Juan;  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai
收藏  |  浏览/下载：55/0  |  提交时间：2023/02/07
Group testing  Negative predictive value  Positive predictive value  Retest  
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
作者:  Zhang, Wei;  Wu, Colin O.;  Ma, Xiaoyang;  Tian, Xin;  Li, Qizhai
收藏  |  浏览/下载：120/0  |  提交时间：2021/10/26
Dynamic copula model  functional parameter  lasso-regularized spline estimator  multivariate longitudinal data  statistical machine learning  time-varying covariate  
AssocTests: An R Package for Genetic Association Studies 期刊论文
JOURNAL OF STATISTICAL SOFTWARE, 2020, 卷号: 94, 期号: 5, 页码: 1-26
作者:  Wang, Lin;  Zhang, Wei;  Li, Qizhai
收藏  |  浏览/下载：137/0  |  提交时间：2020/09/23
distance regression  genetic association studies  population stratification  Tracy-Widom test  R  
Nonparametric estimation of distributions and diagnostic accuracy based on group-tested results with differential misclassification 期刊论文
BIOMETRICS, 2020, 页码: 10
作者:  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai;  Albert, Paul S.
收藏  |  浏览/下载：143/0  |  提交时间：2020/10/12
coverage probability  diagnostic accuracy  differential misclassification  group testing  integrated absolute bias  integrated mean squared error  rare disease  ROC curves  
Order-restricted inference for clustered ROC data with application to fingerprint matching accuracy 期刊论文
BIOMETRICS, 2019, 页码: 11
作者:  Zhang, Wei;  Tang, Larry L.;  Li, Qizhai;  Liu, Aiyi;  Lee, Mei-Ling Ting
收藏  |  浏览/下载：185/0  |  提交时间：2020/05/24
area under the ROC curve  clustered data  fingerprint identification  ROC curve  stochastic ordering  
Incorporating retesting outcomes for estimation of disease prevalence 期刊论文
STATISTICS IN MEDICINE, 2019, 页码: 11
作者:  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai;  Albert, Paul S.
收藏  |  浏览/下载：155/0  |  提交时间：2020/05/24
differential misclassification  efficiency  human immunodeficiency virus  group testing  Lagrange's identity  prevalence  retesting  
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：186/0  |  提交时间：2020/01/10
generalized Behrens-Fisher hypothesis  multivariate distributions  nonparametrics  rank statistics  type I errors  power of test  
A theoretic study of a distance-based regression model 期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 5, 页码: 979-998
作者:  Li, Jialu;  Zhang, Wei;  Zhang, Sanguo;  Li, Qizhai
收藏  |  浏览/下载：159/0  |  提交时间：2020/01/10
distance-based regression  Euclidean  pseudo F test statistic  Mahalanobis  
Testing Association between Mixed Type Outcomes and Covariates Jointly by the Use of a Latent Variable 期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 期号: 8006, 页码: 10
作者:  Zhu, Jiayan;  Zhang, Wei;  Li, Qizhai;  Li, Zhengbang;  Zhu, Jiayan;  Zhang, Wei;  Li, Qizhai;  Li, Zhengbang
浏览  |  Adobe PDF(2766Kb)  |  收藏  |  浏览/下载：464/129  |  提交时间：2018/07/30