Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]
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Zhonghua Yu Fang Yi Xue Za Zhi · Nov 1989
[The power and sample size of F tests of variance proportions in multiple regression].
We would consider not only the significance level alpha, but also the power 1-beta, when making a significance test. This paper presents the method of finding the power of the significance test of a multiple regression equation, and the method of finding the necessary sample size, and has listed the power table and the sample size table for ready reference.