系数

coefficient

${\beta }_0$

3.9373^***

(0.2227)

${\beta }_1$

0.3962^***

(0.0708)

${\beta }_2$

0.4607^***

(0.0697)

${\beta }_3$

0.2016^***

(0.0336)

${\theta }_0$

5.0946

(3.7286)

${\theta }_1$

-6.1358

(4.7839)

${\theta }_2$

4.9305^**

(2.2581)

${\theta }_3$

-12.1960^*

(6.9276)

${\theta }_4$

-0.3842

(0.3061)

${\theta }_5$

-0.1775

(0.1227)

sigma-squared

0.3486^**

(0.1436)

gamma

0.8278^***

(0.0756)