From: Probabilistic prediction of segmental body composition in Iranian children and adolescents
 | Mean | Quartiles | SD | Skewness | ||||
---|---|---|---|---|---|---|---|---|
Variables | Gender | Â | 25% | 50% | 75% | Â | Â | *P-value |
Trunk Fat (kg) | Boys | 1.47 | 1.26 | 1.42 | 1.62 | 0.27 | 0.77 |  < 0.0001 |
Girls | 4.41 | 2.84 | 4.07 | 5.79 | 1.88 | 0.48 | ||
Trunk Lean (kg) | Boys | 15.29 | 11.30 | 14.81 | 19.29 | 4.26 | 0.29 |  < 0.0001 |
Girls | 13.65 | 11.47 | 14.25 | 15.79 | 2.93 | -0.23 | ||
Trunk Bone (kg) | Boys | 0.37 | 0.26 | 0.34 | 0.48 | 0.13 | 0.53 | 0.244 |
Girls | 0.36 | 0.27 | 0.37 | 0.44 | 0.63 | 0.22 | ||
Leg Fat (kg) | Boys | 1.56 | 1.32 | 1.53 | 1.74 | 0.29 | 0.44 |  < 0.0001 |
Girls | 4.96 | 3.44 | 4.82 | 6.39 | 1.76 | 0.17 | ||
Leg Lean (kg) | Boys | 11.73 | 8.29 | 11.13 | 15.23 | 3.75 | 0.19 |  < 0.0001 |
Girls | 9.32 | 7.66 | 9.60 | 10.70 | 2.01 | -0.09 | ||
Leg Bone (kg) | Boys | 0.55 | 0.38 | 0.52 | 0.71 | 0.19 | 0.40 |  < 0.0001 |
Girls | 0.48 | 0.38 | 0.49 | 0.57 | 0.11 | 0.05 | ||
Arm Fat (kg) | Boys | 0.79 | 0.67 | 0.77 | 0.88 | 0.17 | 0.83 |  < 0.0001 |
Girls | 1.19 | 0.65 | 1.09 | 1.62 | 0.63 | 0.54 | ||
Arm Lean (kg) | Boys | 3.59 | 2.33 | 3.34 | 4.77 | 1.42 | 0.39 |  < 0.0001 |
Girls | 2.72 | 2.28 | 2.82 | 3.22 | 0.74 | -0.37 | ||
Arm Bone (kg) | Boys | 0.19 | 0.37 | 0.44 | 0.53 | 0.09 | 0.21 | 0.014 |
Girls | 0.16 | 0.11 | 0.16 | 0.20 | 0.05 | -0.09 | ||
Age (year) | Boys | 14.1 | 2.5 | 11.6 | 13.9 | 15.7 | -0.07 | 0.95 |
Girls | 13.8 | 2.8 | 11.3 | 13.60 | 16.1 | 0.13 | ||
Weight (kg) | Boys | 41.6 | 31.0 | 40.0 | 51.8 | 12.0 | 0.38 | 0.098 |
Girls | 40.2 | 31.0 | 40.0 | 48.0 | 10.0 | 0.10 | ||
Height (cm) | Boys | 155.2 | 142.3 | 154.0 | 169.8 | 15.7 | -0.08 |  < 0.0001 |
Girls | 150.6 | 142.0 | 153.0 | 159.0 | 11.0 | -0.65 | ||
BMI (kg/m2) | Boys | 16.8 | 15.1 | 16.6 | 18.3 | 2.3 | 0.69 | 0.224 |
Girls | 17.5 | 15.4 | 17.4 | 19.4 | 2.7 | 0.48 | ||
Waist Circumference (cm) | Boys | 65.6 | 58.0 | 65.0 | 72.0 | 9.1 | 0.28 | 0.010 |
Girls | 68.6 | 63.0 | 69.0 | 75.0 | 9.0 | 0.08 | ||
Hip Circumference (cm) | Boys | 78.6 | 71.8 | 78.0 | 85.0 | 8.6 | 0.19 | 0.002 |
Girls | 82.0 | 75.0 | 82.0 | 89.0 | 9.1 | 0.00 |