| VARIABLES | visit | visit | visit | visit | visit | visit |
| AQI | 0.0002 | 0.0005 | 0.0007 | 0.0009 | 0.0017* | 0.0018** |
| AQI*Age 50+ AQI*Age 55+ | (0.001) 0.002*** (0.001) | (0.001) 0.0021*** | (0.001) | (0.001) | (0.001) | (0.001) |
| AQI*Age 60+ |
| (0.001) | 0.0024*** |
|
|
|
| AQI*Age 65+ |
|
| (0.000) | 0.0030*** |
|
|
| AQI*Age 70+ |
|
|
| (0.001) | 0.0015** |
|
| AQI*Age 75+ |
|
|
|
| (0.001) | 0.0018** |
|
Constant |
−1.16*** |
−1.166*** |
−1.1616*** |
−1.1585*** |
−1.1709*** | (0.001) −1.1703*** |
|
| (0.069) | (0.069) | (0.069) | (0.069) | (0.069) | (0.069) |
| Observations | 10,694 | 10,694 | 10,694 | 10,694 | 10,694 | 10,694 |
| Number of ID | 5366 | 5366 | 5366 | 5366 | 5366 | 5366 |