Table 3.
Weighted sample size correlation between longest duration of good air quality in autumn/winter and health scores for each region.
| Overall | Central/Western | Eastern | |
|---|---|---|---|
| p-Value | 0.0030 | <0.0001 | 0.0009 |
| Correlation | 0.0271 | 0.0522 | −0.0491 |
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