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

• 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。
• A robust estimation method of the components of quasi-additive model using local linear regression and marginal integration is studied.
  针对伪可加模型，本文利用局部线性回归和边缘积分的方法提出了一种稳健的估计方法。
• Some are based on regression analysis of significant data bases.
  有些是基于回归分析的重要数据基础。
• 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。
• This is all the same as we saw in the regression model.
  这与我们在回归模型中看到的没有差别。
• 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。
• Associations between these variables and perinatal mental disorders were explored through univariate analyses and multivariable logistic regression.
  从而通过单变量分析以及多变量逻辑回归对上述变量与围产期精神障碍之间的关系进行了探讨。
• That is, the regression line would tend to overestimate the magnitudes of Y.
  即回归线趋于过高估计了y值。
• The team used logistic regression analysis to test the influence of the season ( spring) in the results.
  研究组应用了逻辑回归法分析了结果中季节（春季）的影响。