Table 1:

Participant Demographics. Four groups were studied: healthy weight and overweight/obese with and without physical activity.

Demographics	Healthy Weight Control	Healthy Weight 9-month physical activity	Overweight/Obese Control	Overweight/Obese 9-month physical activity
Participants	103	100	71	77
Females	50	52	38	43
Socio-Economic Status*	1.96±0.82	1.94±0.89	1.62±0.83	1.78±0.84
Age (years)	8.84±0.58	8.76±0.57	8.81±0.55	8.68±0.53
Attendance %	N/A	80.02±15.53	N/A	81.06±14.30
Whole Body Fat%*	23.85±5.56	26.62±5.37	35.53±6.01	36.10±5.18
Lean Mass (kg)*	23.07±3.29	22.10±2.91	28.98±5.81	28.01±5.60
Height (cms)*	135.68±6.63	134.20±5.84	138.42±8.36	138.19±8.35
Weight (kg)*	30.27±4.52	30.00±4.13	44.80±10.57	44.45±10.15
Race (n, %)
White	58, 56.3%	50, 50%	31, 43.7%	32, 41.6%
Black or African American	20, 19.4%	18, 18%	20, 28.2%	21, 27.3%
Other	25, 24.3%	32, 32%	20, 28.2%	24, 31.2%

^*indicates the obese overweight group is statistically different (p<0.05) than the healthy weight group.