regression meaning in English
n.
1.复归，回归。
2.退步，退化。
3.【天文学】退行。
adj.
-sive ,-sively adv.
Examples
- The spontaneous regression of established tumors is a rare .
长成的肿瘤自发地消退是罕见的。 - 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 effect of colinearity is to make the regression coefficients unreliable .
共线性的影响是使回归系数不可靠。 - Characteristic defects are of two main types; regression and syneresis .
特征缺陷主要有两类：即退化和脱水收缩。 - These regressions must be suited to the curvilinear character of the relationships .
这些回归方程必须符合相关曲线特征。