reg
re
ssion
复数形式
regressions
1
退步
a return to a previous or earlier stage of development, behavior, or condition
- After making significant progress, the team experienced a regression in their performance, causing setbacks in the project.
在取得重大进展后，团队经历了表现上的倒退，导致项目出现挫折。
- The statistical analysis revealed a strong negative correlation, indicating a regression between income levels and educational attainment.
统计分析揭示了一个强烈的负相关，表明收入水平和教育程度之间存在回归。
- Isolated cultures face regression over time.
孤立的文化随着时间的推移面临退化。
2
回归
a statistical method used to model and analyze the relationship between a dependent variable and one or more independent variables
- Linear regression is used to find the best-fitting line through a set of data points.
线性回归用于通过一组数据点找到最佳拟合线。
- The scientist used regression to predict future trends based on historical data.
科学家利用回归基于历史数据预测未来趋势。
- Multiple regression allows for the analysis of the effect of several independent variables on a dependent variable.
多元回归可以分析多个自变量对一个因变量的影响。
- The regression analysis showed a strong correlation between the advertising budget and sales revenue.
回归分析显示广告预算与销售收入之间存在强相关性。
- Polynomial regression can model relationships that are not linear.
多项式回归可以模拟非线性的关系。
3
退行
(psychiatry) a defense mechanism in which you flee from reality by assuming a more infantile state
4
退化, 倒退
an abnormal state in which development has stopped prematurely