regression
英 [rɪˈɡreʃn]
美 [rɪˈɡreʃn]
n. 倒退; 回归; 退化
复数：regressions
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.- ...if your child regresses to babyish behaviour...
如果你的孩子退行到婴儿状态 - 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。
- ...if your child regresses to babyish behaviour...
英英释义
noun
- returning to a former state
- 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)
- (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
双语例句
- 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。 - Analyses were adjusted for confounding variables using logistic regression.
使用逻辑回归调整了混杂变量分析。 - These forecast results were compared with those of regression models.
预测结果与自回归模型的预测结果进行了比较。 - 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。 - 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 - 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。 - This also will provide for regression testing.
这还将为回归测试提供支持。 - 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。 - This execution also offers automated software unit and regression testing for improved quality of code.
该执行还为改进代码的质量提供了自动化的软件单元和回归测试。 - 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。