Table 11.
Heterogeneity test on the perspective of spatial location.
| Variables | Eastern | Central | Western |
|---|---|---|---|
| −0.165*** (0.025) | 0.015 (0.028) | 0.120 (0.104) | |
| InduStru | −0.042 (0.028) | −0.032 (0.026) | −0.036 (0.027) |
| Econ | −0.273*** (0.077) | −0.272*** (0.071) | −0.279*** (0.078) |
| Sci | −0.030** (0.012) | −0.035*** (0.012) | −0.032** (0.014) |
| Edu | −0.068*** (0.024) | −0.070*** (0.025) | −0.065** (0.027) |
| Invest | −0.008 (0.008) | −0.009 (0.007) | −0.006 (0.008) |
| Temp | 0.100** (0.041) | 0.095*** (0.033) | 0.109** (0.042) |
| Wind | −0.007 (0.008) | −0.009 (0.008) | −0.011 (0.008) |
| Hum | 0.026 (0.027) | 0.022 (0.028) | 0.018 (0.030) |
| city fixed effects | YES | YES | YES |
| year fixed effects | YES | YES | YES |
| N | 1463 | 2359 | 2014 |
| R2 | 0.345 | 0.372 | 0.395 |
***p < 0.01, **p < 0.05, *p < 0.1.