Hypothesis test
Fleiss Kappa多评分者一致性系数
Fleiss Kappa是一种非参数统计量,用于衡量三个或更多评分者将项目分类到互斥的定类范畴中的一致程度。该统计量由Joseph L. Fleiss于1971年提出,是对Cohen Kappa在两个评分者以上情况的推广,它修正了观察到的一致性,以校正仅由偶然性预期的协议水平,使其成为医学诊断研究、内容分析和多编码器研究的标准可靠性指标。
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来源
- Fleiss, J.L. (1971). Measuring Nominal Scale Agreement Among Many Raters. Psychological Bulletin, 76(5), 378–382. DOI: 10.1037/h0031619 ↗
如何引用本页
ScholarGate. (2026, June 1). Fleiss' Kappa for Multiple Rater Agreement. ScholarGate. https://scholargate.app/zh/statistics/fleiss-kappa
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