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首页> 外文期刊>Journal of Modern Applied Statistical Methods >An Alternative Test for the Equality of Intraclass Correlation Coefficients under Unequal Family Sizes for Several Populations
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An Alternative Test for the Equality of Intraclass Correlation Coefficients under Unequal Family Sizes for Several Populations

机译：几个群体下不等群体尺寸下的腹部相关系数平等的替代测试

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摘要

An alternative test for the equality of several intraclass correlation coefficients under unequal family sizes based on several independent multinormal samples is proposed. It was found that the alternative test consistently and reliably produced results superior to those of Likelihood ratio test (LRT) proposed by Bhandary and Alam (2000) and F_(max) test proposed by Bhandary and Fujiwara (2006) in terms of power for various combinations of intraclass correlation coefficient values and also the alternative test stays closer to the significance level under null hypothesis compared to the Likelihood ratio test and F_(max) test. This alternative test is computationally very simple and also can be used for both small sample and large sample situations. An example with real life data is presented.
机译：提出了基于几个独立的多个样本在不等族尺寸下的几个腹积相关系数的平等的替代测试。发现替代测试始终如一地和可靠地产生的结果优于BHandary和ALAM（2000）和F_（MAX）和F_（MAX）测试所提出的似然比测试（LRT）在各种电力方面提出的与似然比测试和F_（MAX）测试相比，脑内相关系数值和替代测试的组合与空假设下的显着水平更接近。该替代测试是计算方式非常简单，也可用于小样本和大型样本情况。提出了实际数据的示例。

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