regression

英 [rɪˈɡreʃn]

美 [rɪˈɡreʃn]

n.  倒退; 回归; 退化

复数：regressions　

TEM8计算机

BNC.7443 / COCA.5403

牛津词典

noun

• 倒退；回归；退化
  the process of going back to an earlier or less advanced form or state

柯林斯词典

• VERB 倒退;退步;退化
  When people or thingsregress, they return to an earlier and less advanced stage of development.
  1. ...if your child regresses to babyish behaviour...
     如果你的孩子退行到婴儿状态
  2. Such countries are not 'developing' at all, but regressing.
     这些国家根本不是在“发展中”，而是在倒退。

英英释义

noun

• returning to a former state
  Synonym:regressreversionretrogressionretroversion
• the relation between selected values of x and observed values of y (from which the most probable value of y can be predicted for any value of x)
  Synonym:simple regressionregression toward the meanstatistical regression
• (psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
• an abnormal state in which development has stopped prematurely
  Synonym:arrested developmentfixationinfantile fixation

双语例句

• Analyses were adjusted for confounding variables using logistic regression.
  使用逻辑回归调整了混杂变量分析。
• Correlation Analysis and Hierarchical Regression Analysis to Conduct the study.
  本研究利用皮尔森相关分析及层级回归进行研究。
• Backward logistic regression analysis identified independent correlates and significant interactions.
  逆向logistic回归分析确定了独立的关联关系和重要的互动关系。
• For linear support vector ordinal regression machines, some theoretical aspects are studied in this paper.
  本文主要对线性支持向量顺序回归机进行理论研究。
• Selection of weighting and use of a complex regression equation should be justified.
  权重选择和使用复杂的回归方程应合理。
• With regression analysis, a mathematics model of both simple linear and multiple linear regressions were established.
  利用回归分析法，建立一元线性回归处理的数学模型和多元线性回归处理的数学模型。
• In this lecture we introduce the multiple regression.
  在本次课中，我们介绍了多元回归。
• This paper gives weighted least squares estimate and the method to choose optimum weighted function for linear regression model.
  给出了线性回归模型中的加权最小二乘估计以及最优权数的选择。
• The three variables in extroversion, caution and opening go into regression equation.
  外向性、谨慎性和开放性三个变量进入回归方程。
• Least squares regression with nine model selection techniques, including stepwise regression.
  最小二乘回归模型选择与九技术，包括逐步回归。