临床征侯诊断价值评判方法的比较

Comparision of Judgement methods on Clinical symptoms Diagnosis

本文对常见的五种临床诊断价值评判方法就其灵敏度等进行分析比较,并对其内在联系进行探讨,发现信息评判法与条件概率法的评判结果完全一致;x^2法也与信息评判法存在近似关系;五种方法间都是正相关的。

In this paper, five judgement methods on clinical symptoms diagnosis are compared about their sensitivity. It is found that couclusions by information judgement method and conditional probability methods are same. The method of x^2 is similar to information judgement method. The results of five methods are interrelated positively.