Table 8 Impact of air quality on ADL disability: Based on fixed effects
Variable | (1) | (2) | (3) | (4) |
|---|---|---|---|---|
lnSO2 | −0.0130(0.0095) |  |  |  |
lnNO2 |  | −0.0238(0.0153) |  |  |
lnPM10 |  |  | −0.0584***(0.0185) |  |
lnAQI | Â | Â | Â | 0.0002(0.0003) |
Serious illness | −0.0157***(0.0054) | −0.0155***(0.0054) | − 0.0149***(0.0054) | −0.0155***(0.0054) |
Depression | 0.0135**(0.0057) | 0.0134**(0.0057) | 0.0139**(0.0057) | 0.0134**(0.0057) |
Self-reported health | −0.0071(0.0050) | −0.0070(0.0050) | − 0.0065(0.0050) | −0.0072(0.0050) |
Body disability | −0.0651***(0.0119) | −0.0652***(0.0119) | − 0.0658***(0.0119) | −0.0649***(0.0119) |
Physical pain | −0.0126***(0.0036) | −0.0129***(0.0036) | − 0.0128***(0.0036) | −0.0128***(0.0036) |
Individual / Year | Yes | Yes | Yes | Yes |
F Test | 5.87 | 5.89 | 6.26 | 5.81 |
R2 | 0.0127 | 0.0127 | 0.0135 | 0.0126 |
Observations | 26,218 | 26,218 | 26,218 | 26,218 |