Table 1.

Characteristics of study subjects (mean ± SD; n = 11).

Characteristic	Measure
No. female (%)	6 (55)
Age [mean (range), years]	35.5 (27–41)
Employed as a taxi driver (years)	6.0 ± 3.4
BMI (kg/m2)	26.1 ± 3.5
Seated blood pressure
Systolic (mm Hg)	107.7 ± 11.3
Diastolic (mm Hg)	71.8 ± 9.6
Resting mean heart rate (beats/min)	63.4 ± 6.2
Cholesterol (mg/dL)	173.2 ± 29.4
Triglycerides (mg/dL)	94.6 ± 45.9
High-density lipoprotein (mg/dL)	53.3 ± 8.3
Low-density lipoprotein (mg/dL)	94.0 ± 17.3