correlation coefficient

correlation coefficient读音音标

英 [ˌkɔ:rəˈleɪʃən ˌkəʊəˈfɪʃənt]

美 [ˌkɔrəˈleʃən ˌkoəˈfɪʃənt]

correlation coefficient意思解释

释义

相关系数；

英英释义

n.

a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation)

同义词：coefficient of correlationcorrelation

双语例句

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。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。