Goodness-of-fit tests for correlated paired binary data

被引:15
|
作者
Tang, Man-Lai [2 ]
Pei, Yan-Bo [3 ]
Wong, Weng-Kee [4 ]
Li, Jia-Liang [1 ]
机构
[1] Natl Univ Singapore, Duke NUS Grad Med Sch, Dept Stat & Appl Probabil, Singapore 119077, Singapore
[2] Hong Kong Baptist Univ, Dept Math, Hong Kong, Hong Kong, Peoples R China
[3] Capital Univ Econ & Business, Sch Stat, Beijing, Peoples R China
[4] Univ Calif Los Angeles, Dept Biostat, Los Angeles, CA USA
基金
英国医学研究理事会;
关键词
Akaike information criterion; bootstrap procedures; correlated binary data; Rosner's and Dallal's models; model selection techniques; DOUBLE-BLIND; EQUALITY; PROPORTIONS; INFERENCE;
D O I
10.1177/0962280210381176
中图分类号
R19 [保健组织与事业(卫生事业管理)];
学科分类号
摘要
We review a few popular statistical models for correlated binary outcomes, present maximum likelihood estimates for the model parameters, and discuss model selection issues using a variety of goodness-of-fit test statistics. We apply bootstrap strategies that are computationally efficient to evaluate the performance of goodness-of-fit statistics and observe that generally the power and the type I error rate of the goodness-of-fit statistics depend on the model under investigation. Our simulation results show that careful choice of goodness-of-fit statistics is an important issue especially when we have a small sample and the outcomes are highly correlated. Two biomedical applications are included.
引用
收藏
页码:331 / 345
页数:15
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