correlation

英 [ˌkɒrə'leɪʃn] 美 [ˌkɔːrə'leɪʃn]

• n. 相互关系；相关；关联

英英释义

Noun:

1. a reciprocal relation between two or more things

2. 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?"
   

3. 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

例句

用作名词 (n.)

1. Are you familiar with their correlation ?
   你了解他们的相互关系吗?
2. 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。
3. Other correlation questions may relate with us.
   其他相关问题可以与我们联系。

经典引文

• A sensible correlation (circa 0.18) between fertility and height in the mothers of daughters.

  出自： K. Pearson

• A real correlation of cause and effect.

  出自： W. Lippmann

词汇搭配

• correlation energy 相关能
• normal correlation 常态相关
• perfect correlation 完全相关
• zero correlation 零相关
• inverse correlation 逆相关
• correlation ratio 相关比
• correlation index 对照索引,相关索引...
• correlation coefficient 相关系数
• rank correlation 秩相关
• correlation factor 相关因子
• vector correlation 矢量相关
• cross correlation 互相关,交叉相关...
• partial correlation 偏相关
• correlation method 相关法
• correlation study 相关研究
• net correlation 净相关
• direct correlation 直接相关
• time correlation 时间关联
• fourfold correlation 四项相关
• multiple correlation 复相关

近反义词

【近义词】

• parallel 平行的
• association 协会
• connection 联系
• relationship 关系
• link 联系
• reference 参考
• correspondence 通信
• analogy 类比
• correlativity 相互关系
• coefficient of correlation 对比系数,相关系数...
• correlation coefficient 相关系数