coefficient of regression发音

意思翻译

[数]回归系数

相似词语短语

coefficient───adj.合作的；共同作用的；n.[数]系数；率；协同因素

coefficient of variation───[数]变异系数；变动系数；变更系数；变差系数，变异系数，差异系数

coefficient of determination───决定系数；确定系数

coefficient of friction───[力]摩擦系数；磨擦系数

diffusibility coefficient───扩散系数

robust regression───稳定回归

regression test───n.回归测试

ordinal regression───有序回归

regression equation───[数]回归方程；回归方程式

双语使用场景

variance explained by the linear model, the smaller the standard deviation of regression coefficient.───方差与回归系数标准偏差存在明显的相关关系。线性模型能解释的方差越大，回归系数标准偏差越小。

On the basis of a large number of field test data, the regression of the displacement coefficient and system efficiency for pumping unit wells were established.───在抽油机井大量现场测试数据的基础上，建立了抽油机井系统效率、排量系数这两个重要指标与诸影响因素之间的回归方程。

Correlative coefficient of regression is over 0.99 on the condition of experiment.───试验条件下回归方程相关系数均在0.99以上。

This formula can be easily used on scientific calculator if it is capable of calculating coefficient of regression.───可由能计算回归系数的电子计算器方便地计算。

英语使用场景

Correlative coefficient of regression is over 0.99 on the condition of experiment.

Main conclusion as follows:(1)from the standpoint of their short-term relation. the coefficient of regression of lag 1 and 2 indicates that FDI makes positive effect on market concentration.