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

• In this paper, the smallest risk estimators of regression coefficient in the linear model are investigated.
  研究了线性模型中回归系数的最小风险估计问题。
• 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。
• On power system load forecasting conducted a study and put forward an improved algorithm for fuzzy regression analysis.
  对电力系统的负荷预测问题进行了研究，并提出了一种改进后的模糊回归分析算法。
• 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。
• The use of regression to make quantitative predictions of one variable from the values of another.
  应用回归法根据一个变量的值对另一个变量的值进行定量预测。
• 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。
• We identified predictors for completion through multivariate logistic regression.
  我们通过多元logistic回归分析确定了CD4检测完成的预测因素。
• Predictors were explored through univariable analyses and multivariable linear and logistic regression.
  在此基础上，文章通过单变量分析和多变量线性和逻辑回归探讨了预期因素。
• The model used multiple stepwise regression method and back propagation method independently.
  模型分别采用多元逐步回归方法和反向传播方法。
• 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。