Table 3 Environmental factors in pregnancy in the study population
Environemntal factors | Jewish origin (n = 23,254) | Arab-Bedouin origin (n = 34,077) | p-value1 | ||||
|---|---|---|---|---|---|---|---|
Min-Max | Mean ± SD Median | Inter-Quartile Range (IQR) | Min-Max | Mean ± SD Median | Inter-Quartile Range (IQR) | ||
PM2.5, μg/m3 | 13.0–60.4 | 22.3 ± 2.1 22.0 | 20.6–23.7 | 13.5–77.0 | 22.0 ± 1.7 21.7 | 20.7–23.1 | < 0.001 |
PM10, μg/m3 | 14.7–185.1 | 53.1 ± 6.5 52.9 | 48.2–57.1 | 23.2–168.5 | 50.2 ± 6.2 49.7 | 45.6–54.3 | < 0.001 |
NO2, ppb | 1.3–22.9 | 9.6 ± 1.7 9.9 | 8.8–10.8 | 1.30–24.10 | 9.5 ± 1.7 9.8 | 8.8–10.6 | < 0.001 |
SO2, ppb | 0.02–4.37 | 1.7 ± 0.4 1.8 | 1.6–2.0 | 0.01–3.62 | 1.6 ± 0.5 1.8 | 1.3–2.0 | < 0.001 |
O3, ppb | 10.45–55.83 | 36.5 ± 3.0 36.5 | 34.8–38.6 | 6.85–56.79 | 36.3 ± 4.0 36.5 | 34.7–38.6 | < 0.001 |
Temp, °C | 9.17–32.19 | 20.1 ± 1.8 20.1 | 18.6–21.5 | 8.7–29.11 | 20.0 ± 1.7 20.1 | 18.6–21.4 | < 0.001 |
Humidity, % | 16.65–86.8 | 60.4 ± 15.5 65.4 | 59.0–67.6 | 16.44–83.02 | 60.4 ± 15.7 65.4 | 59.0–67.8 | 0.960 |