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Pearson coefficients of daily deaths, air pollutants and meteorological factors.
| PM10 | SO2 | NO2 | Mean air pressure | Mean temperature | Mean humidtity | |
|---|---|---|---|---|---|---|
| PM10 | 1.000 | 0.308 | 0.615 | −0.105 | 0.003 | 0.168 |
| SO2 | 0.308 | 1.000 | 0.426 | 0.248 | −0.360 | 0.056 |
| NO2 | 0.615 | 0.426 | 1.000 | 0.128 | −0.186 | 0.207 |
n = 2,192.
