Bay K S, Flathman D, Nestman L
Am J Public Health. 1976 Feb;66(2):145-50. doi: 10.2105/ajph.66.2.145.
A statistical decision model is applied to the benefit evaluation of screening projects to derive an expression which provides upper and lower limits for average benefits in terms of prevalance rates of screen positives and negatives, and the average cost of screening and referral. Possible applications of such a technique are discussed and a numerical example is given.
一种统计决策模型被应用于筛查项目的效益评估,以得出一个表达式,该表达式根据筛查阳性和阴性的患病率以及筛查和转诊的平均成本,给出平均效益的上限和下限。讨论了这种技术的可能应用,并给出了一个数值示例。