correlation coeficient

• 相关系数

correlation coeficient的用法和样例：

例句

1. A correlation coefficient in which one variable is many-valued and the other is dichotomous.
   一个多值变数和一个双值变数的相关系数。
2. The approximation of the distribution is justified by looking at two correlation coefficients.
   通过计算两类相关系数，证明了该近似分布函数的合理性。