| Demographic data | Controls | GWI |
---|---|---|---|
Number of subjects | 11 | 9 | |
Race | African American | 4 | 2 |
 | Hispanic | 4 | 6 |
 | White | 3 | 1 |
Mean Age (years) (Range) | 43.8 (33 – 52) | 42.8 (34 – 51) | |
Mean BMI (kg/m2) (Range) | 26.7 (18.8 – 31.0) | 29.1 (24.2 – 31.5) | |
Mean Peak VO2 max 1 (ml/kg/min) (± SE) | 28.05 (± 1.59) | 25.05 (± 0.72) | |
Mean % Predicted (ml/kg/min) (± SE) | 78.36 (± 3.41)* | 67.8 (± 1.75)* |