Latent structure
评分者间信度（Cohen's κ 和 ICC）
评分者间信度量化了两个或多个独立评分者在评估相同个体或产品时产生一致分数（评分）的程度。该类方法包括1960年提出的用于分类判断的Cohen's kappa系数，以及用于连续评分的组内相关系数（ICC），两者共同涵盖了行为、健康和教育研究中遇到的绝大多数测量场景。
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Method map
The neighbourhood of related methods — select a node to explore.
来源
- Cohen, J. (1960). A Coefficient of Agreement for Nominal Scales. Educational and Psychological Measurement, 20(1), 37–46. DOI: 10.1177/001316446002000104 ↗
- Koo, T.K. & Li, M.Y. (2016). A Guideline of Selecting and Reporting Intraclass Correlation Coefficients for Reliability Research. Journal of Chiropractic Medicine, 15(2), 155–163. DOI: 10.1016/j.jcm.2016.02.012 ↗
如何引用本页
ScholarGate. (2026, June 1). Interrater Reliability (Cohen's κ and ICC). ScholarGate. https://scholargate.app/zh/psychometrics/interrater-reliability
Which method?
Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.
- Bland-Altman 方法一致性分析统计学↔ compare
- Cohen's Kappa Coefficient统计学↔ compare
- 克朗巴赫α系数（信度分析）统计学↔ compare
- Fleiss Kappa多评分者一致性系数统计学↔ compare
- 概化理论（G-Theory）心理测量学↔ compare
- 组内相关系数 (ICC)统计学↔ compare