There is a regression constant in the linear regression model. But it is not significant in some conditions.

利用线性回归建模时，一般都采用有常数项的模型，而不去考虑它对回归的作用是否显著。

youdao

There is a regression constant in the linear regression model. But it is not significant in some conditions.

利用线性回归建模时，一般都采用有常数项的模型，而不去考虑它对回归的作用是否显著。

youdao