Table 7.
Change the year of implementing NTU to 2013.
| PM2.5 | Models |
|||
|---|---|---|---|---|
| (A) | (B) | (C) | (D) | |
| 0.037*** (0.012) | −0.021 (0.015) | −0.221 (0.014) | −0.005 (0.015) | |
| InduStru | 0.035*** (0.005) | −0.043* (0.025) | ||
| Econ | −0.383*** (0.076) | −0.251*** (0.068) | ||
| Sci | −0.032*** (0.007) | −0.038*** (0.011) | ||
| Edu | −0.080*** (0.023) | −0.083*** (0.024) | ||
| Invest | −0.004 (0.007) | −0.010 (0.007) | ||
| Temp | 0.145*** (0.037) | 0.091*** (0.033) | ||
| Wind | −0.014* (0.008) | −0.005 (0.007) | ||
| Hum | 0.007 (0.027) | 0.031 (0.025) | ||
| city fixed effects | YES | YES | YES | YES |
| year fixed effects | NO | YES | NO | YES |
| N | 2625 | 2625 | 2625 | 2625 |
| R2 | 0.002 | 0.277 | 0.230 | 0.323 |
***p < 0.01, **p < 0.05, *p < 0.1.