Title: Testing equality of means in a bivariate normal population under possible presence of correlation coefficient
Abstract: In this paper, we have considered for testing the hypothesis H 0: μ 1 = μ 2, in a bivariate normal population N(μ 1,μ 2,σ 2,σ 2,ϱ) when it is suspected that correlation coefficient ϱ, may be equal to zero. The expressions for the power and size have been obtained and recommendations regarding use or not of the proposed procedure have also been attempted.
Publication Year: 1990
Publication Date: 1990-01-01
Language: en
Type: article
Indexed In: ['crossref']
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