Document Classification

Section Type: RESULTS

Text: Compared with the college site, the forced expiratory volume in 1-second/forced vital capacity, forced expiratory flow between 25 % and 75 % of the FVC, total lung capacity, functional residual capacity, and residual volume were lower near the steel plant by 0. 67 % (95 % CI : 0. 28, 1. 06), 1. 62 % (95 % CI : 0. 50, 2. 75), 1. 54 % (95 % CI : 0. 68, 2. 39), 3. 54 % (95 % CI : 1. 95, 5. 13) and 11. 3 % (95 % CI : 4. 92, 17. 75), respectively.