The coefficient of correlation, R, is obtained by taking the square root of R 2.
相关系数R是通过把R2开平方根求得的.
辞典例句
A concept of clustering coefficient of correlation factor and its meaning are put forward.
提出了相关因子分群系数的概念及其含义.
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英英释义
Noun
1. 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);
"what is the correlation between those two variables?"