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analysis of variance

/əˈnæləsɪs əv ˈveəriəns/

翻译: 一种统计方法,用于比较三个或更多组别的均值,以判断它们之间是否存在统计学显著差异。

1 个条目

phrase

/əˈnæləsɪs əv ˈveəriəns/C1formalscientific
  • zh一种统计方法,用于比较三个或更多组别的均值,以判断它们之间是否存在统计学显著差异。

A statistical method used to compare the means of three or more groups to determine if there are any statistically significant differences between them.

  1. Statistical methodC2formal

    A statistical technique used to compare the means of two or more groups to determine if there are significant differences between them.

    zh统计方法

    • The researcher used analysis of variance to test the effectiveness of the new drug.
    • Analysis of variance showed a significant difference between the treatment groups.
    • Students in the statistics course learned how to perform an analysis of variance.