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factor analysis

/ˈfæktər əˈnæləsɪs/

翻译: 一种统计方法,用于通过少数潜在不可观测变量(称为因子)来描述多个观测到的相关变量之间的变异性。常用于心理学、社会科学和市场研究中,以发现变量背后的隐藏关系。

1 个条目

phrase

C1formalcommonscientific/ˈfæktər əˈnæləsɪs/

A statistical method used to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved variables called factors. It is commonly used in psychology, social sciences, and market research to identify underlying relationships.

  • 🇨🇳一种统计方法,用于通过少数潜在不可观测变量(称为因子)来描述多个观测到的相关变量之间的变异性。常用于心理学、社会科学和市场研究中,以发现变量背后的隐藏关系。
  1. Statistical method C2 formal

    A statistical technique used to identify underlying relationships between variables by grouping them into factors.

    • The researchers used factor analysis to reduce the survey data into key personality traits.
    • Factor analysis helped identify the main components of customer satisfaction.
    • In psychology, factor analysis is often applied to validate test structures.

    🇨🇳统计方法