| 效应变量 | (7) 直接效应 | (8) 间接效应 | (9) 总效应 | (10) 直接效应 | (11) 间接效应 | (12) 总效应 | (13) 直接效应 | (14) 间接效应 | (15) 总效应 |
|---|---|---|---|---|---|---|---|---|---|
| GEE | 0.308*** (0.039) | 1.372*** (0.086) | 1.680*** (0.098) | 0.440*** (0.042) | 1.672*** (0.166) | 2.112*** (0.176) | 0.413*** (0.041) | 1.578*** (0.151) | 1.991*** (0.160) |
| Ind | 0.708*** (0.050) | 0.934*** (0.142) | 1.642*** (0.160) | 0.478*** (0.056) | 0.514*** (0.198) | 0.992*** (0.214) | 0.517*** (0.057) | 0.771*** (0.198) | 1.287*** (0.216) |
| Open | -0.140*** (0.021) | -0.524*** (0.055) | -0.664*** (0.062) | -0.166*** (0.026) | -0.354*** (0.079) | -0.521*** (0.084) | -0.155*** (0.025) | -0.379*** (0.066) | -0.533*** (0.072) |
| Mar | -0.065 (0.040) | -0.286*** (0.098) | -0.352*** (0.107) | -0.104** (0.047) | -0.453*** (0.161) | -0.557*** (0.176) | -0.081* (0.045) | -0.306** (0.127) | -0.387*** (0.137) |
| Con | 0.316*** (0.084) | 0.476** (0.192) | 0.793*** (0.222) | 0.356*** (0.103) | 0.337 (0.302) | 0.692** (0.338) | 0.361*** (0.101) | 0.261 (0.307) | 0.623* (0.335) |
| Rd | 2.987*** (0.417) | 3.623*** (1.161) | 6.610*** (1.239) | 0.938** (0.474) | -2.414* (1.419) | -1.477 (1.435) | 1.531*** (0.480) | -1.895* (1.126) | -0.364 (1.138) |
| 权重矩阵 | 邻接矩阵 | 逆距离矩阵 | 经济地理嵌套矩阵 | ||||||
| 0.283***(0.047) | 0.275***(0.064) | 0.199***(0.068) | |||||||