Table 2 Mean Exposures for all trimesters by pollutant, Nova Scotia, 1988 – 2000
Pollutant (24 hour average) | Mean | 25% | 50% | 75% | MAX |
|---|---|---|---|---|---|
Ozone (ppb) | 21 | 17 | 20 | 24 | 43 |
Sulfur Dioxide (ppb) | 10 | 7 | 10 | 14 | 38 |
PM10 (μg/m3) | 17 | 14 | 16 | 19 | 53 |
Pollutant (24 hour average) | Mean | 25% | 50% | 75% | MAX |
|---|---|---|---|---|---|
Ozone (ppb) | 21 | 17 | 20 | 24 | 43 |
Sulfur Dioxide (ppb) | 10 | 7 | 10 | 14 | 38 |
PM10 (μg/m3) | 17 | 14 | 16 | 19 | 53 |
Environmental Health