最終更新日：2024/07/28

(statistics) A property of a set of random variables such that each variable has the same finite variance.

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homoscedasticity

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homoscedasticity

noun

(statistics) A property of a set of random variables such that each variable has the same finite variance.

Homoscedasticity is an important assumption in linear regression analysis.

意味（1）

(statistics) A property of a set of random variables such that each variable has the same finite variance.

Before analysis, homoscedasticities of sample variances were assessed by Cochran's C and Bartlett's Box tests.