Table 1.

Subject characteristics and anthropometric data

	Total (n = 123)	Nonobese (n = 94)	Obese (n = 29)
Sex (M/F)	66/58	46/48	20/9
Age (years)
Mean ± s.d.	8.04 ± 0.77	8.04 ± 0.76	8.07 ± 0.8
Range	7–9	7–9	7–9
Race (white/nonwhite)	77/46	61/33	16/13
BMI (kg/m2)
Mean ± s.d.	20.12 ± 4.96	17.98 ± 2.28	27.06 ± 4.96
Range	13.9–46.7	13.91–23.16	20.97–46.7
BMI z-score
Mean ± s.d.	1.08 ± 1.01	0.69 ± 0.81	2.35 ± 0.25
Range	−1.56–2.88	−1.56–1.99	2.03–2.88
Body fat (%)
Mean ± s.d.	27.17 ± 8.6	23.87 ± 6.58	37.84 ± 4.88
Range	12.12–49.73	12.12–37.81	30.32–49.73
Total body fat (kg)
Mean ± s.d.	10.49 ± 7.25	7.63 ± 3.19	19.77 ± 8.87
Range	3.05–53.38	3.05–17.41	10.3–55.38
Waist circumference (cm)
Mean ± s.d.	67.64 ± 13.95	62.22 ± 6.99	86.62 ± 15.69
Range	48.01–141.5	48.01–80.01	67.06–141.5
Weight (kg)
Mean ± s.d.	35.75 ± 12.12	31.15 ± 5.77	50.65 ± 15.12
Range	18.8–107.9	18.8–47.3	28.8–107.9