ADF检定

PP检定

水平值

一阶差分

水平值

一阶差分

BJ

−2.544

−8.952^***

−2.593^*

−8.970^***

SH

−1.796

−9.567^***

−1.813

−9.472^***

GZ

−1.080

−7.028^***

−1.546

−7.236^***

INCOME_BJ

0.966

−6.284^***

1.707

−6.652^***

INCOME_SH

1.546

−4.160^***

1.719

−11.027^***

INCOME_GZ

0.189

−9.427^***

1.646

−11.985^***

LOAN

3.043

−6.207^***

2.228

−6.529^***

INT

−2.086

−2.875^*

−1.448

−3.018^**