Table 3 2SLS (first stage) regression results.
First stage regression results | AQI | AQI |
|---|---|---|
\({VC}\) (log) | −2.9052*** (−8.19) | −2.4586*** (−6.90) |
Gender | −0.3510 (−0.69) | |
Age | −0.0317* (−1.8) | |
Education condition | 1.0515*** (10.88) | |
Marital status | 0.4230 (0.98) | |
Permanent Registered residence | 1.4745*** (4.74) | |
Current Resident location | 4.0736 *** (11.46) | |
Social medical insurance | −1.8622** (−2.25) | |
Commercial insurance | 2.2599* (2.83) | |
Total household income (log) | −1.7100 *** (−14.85) | |
Smoking | −0.3318 (−0.70) | |
Drinking | −0.2669 (−0.70) | |
Exercise | −3.0772*** (−7.93) | |
Constant | 112.1350*** (41.28) | 121.54*** (37.53) |
F value | 67.06 | 42.09 |
P value | 0.0000 | 0.0000 |
Observations | 29377 | 28752 |
