变量 | 东部 | 中西部 | ||||
(1) 直接效应 | (2) 间接效应 | (3) 总效应 | (4) 直接效应 | (5) 间接效应 | (6) 总效应 | |
dif | 0.099** (2.41) | 0.106* (1.82) | 0.205*** (5.60) | 0.037** (2.50) | 0.273*** (4.13) | 0.310*** (4.47) |
gov | −0.019 (−0.86) | −0.138 (−1.11) | −0.157 (−1.10) | −0.016*** (−3.38) | −0.083*** (−3.75) | −0.099*** (−4.16) |
is | 0.164*** (11.74) | 0.700*** (7.75) | 0.864*** (8.84) | −0.033*** (−4.11) | −0.129*** (−3.05) | −0.163*** (−3.49) |
gdp | 0.432*** (6.59) | 2.065*** (4.94) | 2.498*** (5.30) | −0.026 (−1.60) | −0.535*** (−5.22) | −0.561*** (−5.01) |
open | 0.209*** (4.99) | 0.791*** (3.77) | 1.000*** (4.32) | 0.091** (2.23) | −0.023 (−0.13) | 0.068 (0.34) |
时间效应 | Yes | Yes | Yes | Yes | Yes | Yes |
地区效应 | Yes | Yes | Yes | Yes | Yes | Yes |
Rho | 0.728*** (14.23) | 0.728*** (14.23) | 0.728*** (14.23) | 0.292** (2.41) | 0.292** (2.41) | 0.292** (2.41) |
N | 121 | 121 | 121 | 209 | 209 | 209 |
R² | 0.435 | 0.435 | 0.435 | 0.715 | 0.715 | 0.715 |