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Table 1 Descriptive statistics of the study population (n = 20)

From: Low levels of fine particulate matter increase vascular damage and reduce pulmonary function in young healthy adults

Demographic variable Mean (+/- SD) Mean (+/- SD)
Sex (%)
 Male 65%
 Female 35%
Race (%)
 White 70%
 Black 20%
 Mixed (W/B) 10%
Age (years) 25.3 ± 4.0
BMI (kg/m2) 25.5 ± 3.6