correlation coefficient

听听怎么读

英 [ˌkɔ:rəˈleɪʃən ˌkəʊəˈfɪʃənt]

美 [ˌkɔrəˈleʃən ˌkoəˈfɪʃənt]

是什么意思

释义

英英释义

correlation coefficient

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

学习怎么用

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。

权威例句

A Correlation Coefficient for Modal Vector Analysis
A concordance correlation coefficient to evaluate reproducibility.
THE INTRACLASS CORRELATION COEFFICIENT AS A MEASURE OF RELIABILITY
Thirteen Ways to Look at the Correlation Coefficient
The Probability Plot Correlation Coefficient Test for Normality
The Sampling Variance of the Genetic Correlation Coefficient
Maximum likelihood estimation of the polychoric correlation coefficient
Statistics corner: A guide to appropriate use of correlation coefficient in medical research.
Quantifying test-retest reliability using the intraclass correlation coefficient and the SEM.
The Equivalence of Weighted Kappa and the Intraclass Correlation Coefficient As Measures of Reliability

c开头的单词