From: Sleep duration of underserved minority children in a cross-sectional study
Variables | All children | Hispanics | Black |
---|---|---|---|
N | 483 | 333 | 150 |
Age, y | 10.3 ± 0.99b | 10.3 ± 0.99 | 10.4 ± 0.99 |
Gender (M/F) | 247/236 | 175/158 | 72/78 |
Weight, kg | 47.6 ± 16.5 | 48.5 ± 15.2 | 45.7 ± 19.0 |
Height, cm | 141.9 ± 9.2 | 141.0 ± 9.1 | 144.0 ± 9.2* |
BMI, kg/m2 | 23.3 ± 6.1 | 24.0 ± 5.4 | 21.6 ± 7.1** |
BMI z-score | 1.32 ± 1.03 | 1.54 ± 0.87 | 0.82 ± 1.18** |
Weight status, N (%) | |||
Normal | 164 (34.0) | 77 (23.1) | 87 (58)** |
Overweight | 84 (17.4) | 66 (19.8) | 18 (12.0)** |
Obese | 235 (48.7) | 190 (57.1) | 45 (30.0)** |
Low SES (%)c | 93.2 | 95.5 | 88.4* |