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

• 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。
• This also will provide for regression testing.
  这还将为回归测试提供支持。
• 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。
• 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。
• The data deletion model and the mean drift model are equivalent in a general linear regression model.
  为了诊断具有异方差的线性回归模型的异常点，建立了具有异方差的均值漂移模型和数据删除模型。
• Regression testing is used to determine the correctness and quality of the product.
  回归测试用于确定产品的正确性和质量。
• Analyses were adjusted for confounding variables using logistic regression.
  使用逻辑回归调整了混杂变量分析。
• 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。
• 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。
• The Method and Application of Excel in the Data Processing of Linear Regression Equation
  Excel在线性回归方程中数据处理的方法和应用