- 1nC1
/ˌkɔːrəˈleɪʃən/
A link between two things, where a change in one happens together with a change in the other.
相關 / 關聯
複數 correlations
核心畫面
Two needles on two dials that tend to swing together: when one goes up, the other goes up (or down) along with it. The word names that observed between two changing things, without claiming one causes the other.
可以想成兩個各自會跳動的儀表板指針，往往一起擺動——一個往上走，另一個也跟著往上（或往下）。這個字指的就是兩件會變化…更多收起
可以想成兩個各自會跳動的儀表板指針，往往一起擺動——一個往上走，另一個也跟著往上（或往下）。這個字指的就是兩件會變化的事物之間「同進同退」的那種規律關係；它只說兩者一起動，並沒有說是誰造成了誰。原始詞典資料3 筆記錄
以下是外部詞典記錄的用法，原文照列，我們還沒有寫成教學內容。上面的說明才是我們自己寫的；有些用法可能上面已經講過了。
correlationnoun/ˌkɒɹ.əˈleɪ.ʃən/
- 1
A reciprocal, parallel or complementary relationship between two or more comparable objects.
- clear correlation
- positive correlation
- 2
mathematicssciencesstatisticsOne of the several measures of the linear statistical relationship between two random variables, indicating both the strength and direction of the relationship.
- For example, scientists can use data from larger studies about the correlation between antibody levels and vaccine efficacy in adults to make a prediction about vaccine efficacy in children.
- While there are physiological changes throughout the day that may influence how you handle things, there are bigger correlations between mental health and well-being and time of year, according to Rutledge.
- 3
algebramathematicssciencesAn isomorphism from a projective space to the dual of a projective space, often to the dual of itself.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。