中医病证本质异同的计量分析方法研究

Study of quantitative analysis methods on nature of similarities and differences of TCM symptoms

在利用古代方剂文献时,病、证和症状的内涵与外延是首先需要明确的问题,借以开展其他研究。在传统的文献考证、小学和逻辑分析方法之外,文章建立了一种基于病证之间各自用药构成与频数、所辖症状构成与频数的卡方检验方法,判断病证之间的本质异同,具有一定的方法学意义。

When we use the ancient prescription literature,the connotation and denotation of disease,evidence and symptoms are the specific problems firstly,so we carry out other researches.Beside the traditional literature research,the primary and logical analytical methods,this paper uses chi-square test,which is based on the frequency of the drugs for diseases and symptoms under the jurisdiction,to judge the nature of similarities and differences between the diseases and syndromes.The method has certain sense of methodology.