Cicchetti D V
Br J Psychiatry. 1976 Nov;129:452-6. doi: 10.1192/bjp.129.5.452.
This paper extends the recent work of Hall (1974) by presenting the minimal sample sizes and the specific linear agreement weights required for assessing the reliability of rating scales commonly used in neuropsychiatric and other clinico-medical settings. The weights are shown to vary as a function of (a) whether or not the rating scale contains a point of 'absence', and (b) the number of ordinal points on the scale.
本文通过给出评估神经精神病学和其他临床医疗环境中常用评定量表可靠性所需的最小样本量和特定线性一致性权重，扩展了霍尔（1974年）最近的研究成果。结果表明，这些权重会因以下因素而变化：（a）评定量表是否包含“无”这一点；（b）量表上的有序点数。
