回归(1)

回归(2)

回归(3)

FSC

0.0740^*

(1.791)

0.0968^*

(1.671)

0.0567^*

(1.789)

RDM

0.0000^***

(5.87)

0.0000^***

(4.92)

RDP

0.112

(1.59)

0.0174^**

(2.35)

PCGDP

0.0020^***

(3.070)

0.0214^**

(1.983)

W*SAL

0.0000^***

(6.39)

0.0000^***

(4.29)

W*FSC

0.0021^***

(3.261)

0.0793^*

(1.772)

W*RDM

0.0839^*

(1.66)

W*RDP

0.0166^**

(2.4)

W*PCGDP

0.0554^*

(1.659)

Log-L

63.1317

67.0263

R-squared

0.8863

0.7975

0.8283