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?"
a statistical relation between two or more variables such that systematic changes in the value of one variable are accompanied by systematic changes in the other
correlation的用法和样例:
例句
用作名词 (n.)
Are you familiar with their correlation ? 你了解他们的相互关系吗?
We shall often find correlation between grammatical and semantic categories. 我们往往会发现语法范畴和语义范畴之间的相互联系。
Other correlation questions may relate with us. 其他相关问题可以与我们联系。