标准化变量 [
biāo zhǔn huà biàn liàng]
[数] standardized variable
- 最后本文探讨了适合使用此标准化方法的变量。
At last, this study discusses which variables are suitable for this standard method. - 导出了多变量控制系统的标准化系统矩阵向量方程。
The standard system matrix vector equations on multi-variable control system are educed. - 多元线性回归模型的输出结果,有非标准化的回归系数,有标准化的。实际中只有在很特定的意义下是可比的。标准化的变量是以一个变量自身的标准差为单位的。
Changes of scale are trivial in one sense, for they do not affect the underlying reality or the degree of fit of a linear model to data.