Division of Biostatistics Columbia University, School of Public Health, New York, USA.
Psychol Bull. 1979 Mar;86(2):420-8. doi: 10.1037//0033-2909.86.2.420.
Reliability coefficients often take the form of intraclass correlation coefficients. In this article, guidelines are given for choosing among six different forms of the intraclass correlation for reliability studies in which n target are rated by k judges. Relevant to the choice of the coefficient are the appropriate statistical model for the reliability and the application to be made of the reliability results. Confidence intervals for each of the forms are reviewed.
可靠性系数通常采用组内相关系数的形式。本文针对 n 个目标由 k 个评委进行评分的可靠性研究，给出了在六种不同形式的组内相关系数中进行选择的指南。与系数选择相关的是可靠性的适当统计模型和可靠性结果的应用。本文还回顾了每种形式的置信区间。
