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The Cauchy Combination Test under Arbitrary Dependence Structures 期刊论文
AMERICAN STATISTICIAN, 2022, 页码: 9
Authors:  Long, Mingya;  Li, Zhengbang;  Zhang, Wei;  Li, Qizhai
Favorite  |  View/Download:37/0  |  Submit date: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
Authors:  Xiong, Wenjun;  Ding, Juan;  Zhang, Wei;  Liu, Aiyi;  Li, Qizhai
Favorite  |  View/Download:44/0  |  Submit date:2023/02/07
Group testing  Negative predictive value  Positive predictive value  Retest  
k-Resolution sequential randomization procedure to improve covariates balance in a randomized experiment 期刊论文
STATISTICS IN MEDICINE, 2021, 页码: 13
Authors:  Long, Mingya;  Sun, Liuquan;  Li, Qizhai
Favorite  |  View/Download:142/0  |  Submit date:2021/10/26
asymptotic variance  balancing allocation  clinical  complete randomization  Mahalanobis distance  pairwise sequential randomization  rerandomization  treatment effect  
Testing High-Dimensional Nonparametric Behrens-Fisher Problem 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 页码: 18
Authors:  Meng, Zhen;  Li, Na;  Yuan, Ao
Favorite  |  View/Download:117/0  |  Submit date:2021/10/26
Cauchy combination test  nonparametric Behrens-Fisher problem  rank-based test  U-statistic  
Directional-sum test for nonparametric Behrens-Fisher problem with applications to the dietary intervention trial 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2021, 页码: 14
Authors:  Meng, Zhen;  Yang, Qinglong;  Li, Qizhai;  Zhang, Baoxue
Favorite  |  View/Download:108/0  |  Submit date:2021/10/26
One-layer bootstrap procedure  directional-sum test  nonparametric Behrens-Fisher problem  
A ROC-based test for evaluating the group difference with an application to neonatal audiology screening 期刊论文
STATISTICS IN MEDICINE, 2021, 页码: 12
Authors:  Tang, Larry L.;  Meng, Zhen;  Li, Qizhai
Favorite  |  View/Download:126/0  |  Submit date:2021/10/26
ROC curve  sensitivity  specificity  two‐  sample comparison  
A novel test by combining the maximum and minimum values among a large number of dependent Z-scores with application to genome wide association study 期刊论文
STATISTICS IN MEDICINE, 2021, 卷号: 40, 期号: 10, 页码: 2422-2434
Authors:  Li, Zhengbang;  Qin, Sanan;  Li, Qizhai
Favorite  |  View/Download:150/0  |  Submit date:2021/04/26
asymptotic distribution  maximum  minimum  power  Z‐  score  
Truncated tests for combining evidence of summary statistics 期刊论文
GENETIC EPIDEMIOLOGY, 2020, 页码: 15
Authors:  Bu, Deliang;  Yang, Qinglong;  Meng, Zhen;  Zhang, Sanguo;  Li, Qizhai
Favorite  |  View/Download:127/0  |  Submit date:2020/09/23
high-dimensional phenotypes  pleiotropy  summary statistics  truncated test  
Group analysis of distance matrices 期刊论文
GENETIC EPIDEMIOLOGY, 2020, 页码: 9
Authors:  Wang, Jinjuan;  Li, Jialu;  Xiong, Wenjun;  Li, Qizhai
Favorite  |  View/Download:123/0  |  Submit date:2020/09/23
distance-based regression  eigenvalue decomposition  pseudoFtest statistic  
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
Authors:  Wang, Lin;  Zhang, Wei;  Li, Qizhai
Favorite  |  View/Download:124/0  |  Submit date:2020/09/23
distance regression  genetic association studies  population stratification  Tracy-Widom test  R