一种新的灰色关联度计算方法及其应用第三军医大学卫生统计学教研室许汝福，尹全焕，张蔚问题的提出灰色关联度分析在医学中的应用比较多见，一般都使用文献［１］给出的关联系数（ｔ）和关联度ｙｉ的定义。但关联系数受分辨系数月的影响，不同的ｐ值有时会出现不同的关联... A new method of grey relational degree calculation and its application. The application of gray relational analysis in the medical statistics of the Xu Mifu, Yin Quanhuan, and Zhang Wei of the Third Military Medical University has been widely used in the medical science [1]. The definition of the correlation coefficient (t) and the correlation degree yi. However, the correlation coefficient is affected by the month of the resolution factor. Different p values ​​sometimes have different correlations...