Variables | All (N = 117) | Children, 6–12 years (n = 53) | Adolescents, 13–17 years (n = 40) | Young Adults, 18–20 years (n = 24) | ||||
---|---|---|---|---|---|---|---|---|
 | Mean | SD | Mean | SD | Mean | SD | Mean | SD |
Age (years) | 13.17 | 4.22 | 9.21 | 1.95 | 14.93 | 1.40 | 19.00 | 0.83 |
Weight (kg) | 55.94 | 21.85 | 41.19 | 14.67 | 67.97 | 21.60 | 68.43 | 14.60 |
Height (cm) | 155.66 | 16.47 | 141.89 | 12.44 | 165.29 | 8.60 | 170.01 | 8.92 |
Leg length (cm) | 73.94 | 9.42 | 67.12 | 8.16 | 79.10 | 6.46 | 80.40 | 5.41 |
BMI (kg/m2) | 22.41 | 6.25 | 20.04 | 5.17 | 24.78 | 7.15 | 23.66 | 5.06 |
 | n | % | n | % | n | % | n | % |
Sex (female) | 59 | 50.4 | 26 | 49.1 | 21 | 52.5 | 12 | 50.0 |
BMI classificationsa | ||||||||
 Underweight | 6 | 5.1 | 3 | 5.7 | 1 | 2.5 | 2 | 8.3 |
 Normal weight | 67 | 57.3 | 27 | 50.9 | 22 | 55.0 | 18 | 75.0 |
 Overweight | 18 | 15.4 | 9 | 17.0 | 7 | 17.5 | 2 | 8.3 |
 Obese | 26 | 22.2 | 14 | 26.4 | 10 | 25.0 | 2 | 8.3 |
Race/ethnicity | ||||||||
 African-American | 41 | 35.0 | 21 | 39.6 | 13 | 32.5 | 7 | 29.2 |
 Caucasian | 73 | 62.4 | 30 | 56.6 | 26 | 65.0 | 17 | 70.8 |
 Other | 3 | 2.6 | 2 | 3.8 | 1 | 2.5 | 0 | 0.0 |