Jorn S D, Williamson J W
Med Care. 1977 Nov;15(11):922-8. doi: 10.1097/00005650-197711000-00006.
We discuss statistical methods to analyze data for reliability (agreement among or between raters) and validity. Such analysis are frequently required for medical care data. We also discuss the application of these statistical methods to a study of the reliability and validity of nominal group estimation procedures to identify cost-effective topics for quality assurance purposes.
我们讨论用于分析数据可靠性(评估者之间的一致性)和有效性的统计方法。医疗保健数据常常需要进行此类分析。我们还讨论了这些统计方法在一项关于名义组估计程序的可靠性和有效性研究中的应用,该研究旨在确定用于质量保证目的的具有成本效益的主题。