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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：116/0  |  提交时间：2021/01/14
dietary intervention trials  episodic consumption  power  sample size  type I error  
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  
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