Research Article
The Impact of Air Quality on Cardiovascular Disease in Shanghai
Table 3
Regression analysis of major air pollutants and cardiovascular visits.
| | AQI (mean) | PM2.5 (mean) | PM10 (mean) | SO2 (mean) | NO2 (mean) | CO (mean) | O3 (mean) |
| Sig | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | R2 | 0.575 | 0.625 | 0.597 | 0.675 | 0.589 | 0.568 | 0.508 | And the number of cardiovascular visits (Y) | Y = 5.466X + 382.986 | Y = 6.216X + 497.309 | Y = 4.746X + 497.505 | Y = 16.83X + 547.113 | Y = 6.911X + 489.978 | Y = 583.663X + 320.097 | Y = −3.456X + 1034.544 |
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