new
covariance的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
(statistics) the mean value of the product of the deviations of two variates from their respective means
covariance的用法和樣例：
例句
用作名詞 (n.)
- Analysis of covariance is a combination of regression analysis and variance analysis.
協(xié)方差分析足把直線(xiàn)回歸與方差分析結合起來(lái)應用的一種方法。 - The data on covariance presently available are here.
目前所能獲得的關(guān)于協(xié)變的資料都在這兒。 - The theoretical foundation of the covariance is pertinence of system theory.
協(xié)變性的理論基礎是系統原理中的相關(guān)性。
詞匯搭配
- complex covariance 復協(xié)方差
- analysis covariance 協(xié)方差分析
- cross covariance 互協(xié)方差
- covariance matrix 協(xié)方差矩陣
- covariance function 協(xié)方差函數,積差函數...
- covariance method 協(xié)方差法,共變法...
- normalized covariance 歸一化協(xié)變性...
- multiple covariance 多重方差
- covariance analysis 積差分析,協(xié)方差分析...
- population covariance 總體協(xié)方差
- covariance sequences [計] 協(xié)方差序列...
