relativity coefficient

• 相关性系数

relativity coefficient的用法和样例：

例句

1. The relation degree index and the spearman rank correlation coefficient between the preference and the group are introduced to measure the group consistency degree.
   为度量决策群体意见的一致度，定义了专家偏好与综合偏好的决策关联度系数和排序相关性系数。