三种相关分析计算法的比较研究

COMPARING INVESTIGATIONS FOR CALCULATING METHOD ON THE THREE CORRELATION ANALYSIS

在医学实验数据处理中,常用相关分析方法是研究分析一个时间移变序列是否相对于时间具有线性或拟线性关系,故一般叫线性相关关系,简称相关关系.常见的10种拟线性关系可见文献.但是这种分析方法能否比较两个数字时间序列或医学信号波形((一般离散化)。

In this paper, the relationship between calculating methods of the three correlation analyses and the differences in their applications were presented. Another expression about correlation analysis between fuzzy sets was suggested.Examples in calculating the practical datum on digital-time sequences with three correlation analysis were given