Table 1 Characteristics of the sample population Mean ± SD by gender and combine sample
Variable | n | Boys | Min-Max | n | Girls | Min-Max | n | Total Sample | Min-Max |
|---|---|---|---|---|---|---|---|---|---|
Age (years) | 669 | 10.73±0.50 | 8.92-14.47 | 856 | 10.67±0.48 | 9.00-13.65 | 1525 | 10.7±0.5 | 8.92-14.47 |
Total cholesterol (mg/dL) | 389 | 150.01±27.82 | 100.00-272.00 | 494 | 151.03±25.48 | 100.00-273.00 | 883 | 150.6±26.5 | 100.00-273.00 |
HDL-cholesterol (mg/dL) | 389 | 50.91±14.37 | 15.00-99.00 | 495 | 48.69±13.22 | 15.00-101.00 | 884 | 49.7±13.8 | 15.00-101.00 |
LDL-cholesterol (mg/dL) | 298 | 82.04±25.24 | 26.00-189.00 | 433 | 80.70±24.20 | 8.00-184.00 | 731 | 81.8±24.6 | 8.00-189.00 |
Triglycerides (mg/dL) | 384 | 93.73±51.92 | 45.00-309.00 | 490 | 107.86±54.85 | 45.00-388.00 | 874 | 101.65±54.01 | 45.00-388.00 |
Height (cm) | 629 | 144.18±6.72 | 121.43-164.50 | 832 | 145.39±7.63 | 122.30-172.90 | 1461 | 144.9±7.8 | 121.43-172.90 |
Weight (kg) | 624 | 41.19±11.16 | 17.20- 87.30 | 816 | 43.09±12.56 | 21.90-97.80 | 1440 | 42.3±12.0 | 17.20-97.80 |
Body Mass index (kg·m-2) | 608 | 19.45±3.88 | 10.85-34.06 | 789 | 19.93±4.28 | 13.16-33.58 | 1397 | 19.7±4.1 | 10.85-34.06 |
Body Fat (%) | 627 | 21.61±9.01 | 5.00-57.00 | 816 | 26.03±9.09 | 5.60-75.05 | 1443 | 24.1±9.3 | 5.00-75.05 |
Waist circumference (cm) | 620 | 67.30±11.87 | 36.50-116.75 | 807 | 69.41±13.10 | 25.50-120.30 | 1427 | 68.5±12.6 | 25.50-120.30 |
Systolic blood pressure (mmHg) | 628 | 103.09±11.04 | 72.00-139.00 | 835 | 104.37±10.66 | 77.00-135.00 | 1463 | 103.8±10.8 | 72.00-139.00 |
Diastolic blood pressure (mmHg) | 627 | 66.67±8.76 | 38.00-90.67 | 835 | 67.95±8.85 | 40.00-100.00 | 1462 | 67.4±8.8 | 38.00-100.00 |
Acanthosis Nigricans % Present | 445 | 10% | Â | 583 | 14% | Â | 1028 | 12% | Â |
Cardiorespiratory Fitness (mL·kg-1·mi-1) | 423 | 41.82±6.29 | 34.62-66.39 | 536 | 39.82±3.97 | 33.58-60.09 | 959 | 40.70±5.22 | 33.58-66.39 |