Variables | All | Schools | ρ value | ||
---|---|---|---|---|---|
n = 699 | Public (n = 415) | Private (n = 284) | |||
Age (y) | 7.1 ± 1.3 | 7.4 ± 1.2 | 6.7 ± 1.3 | 0.000 | |
Gender (boys) | 333 (48.0) | 188 (45.4) | 145 (51.1) | 0.142 | |
Ethnic group (mulatto) | 306 (43.8) | 225 (56.8) | 81 (29.0) | 0.000 | |
Overweight (%) | 64 (9.3) | 26 (6.5) | 38 (13.4) | 0.000 | |
Obesity (%) | 31 (4.4) | 12 (2.7) | 19 (7.0) | 0.000 | |
Fathers' occupation (works outside) | 603 (86.2) | 345 (85.1) | 258 (87.7) | 0.385 | |
Mothers' occupation (works outside) | 365 (52.2) | 208 (50.9) | 157 (55.3) | 0.251 | |
Positive father's obesity history | 217 (31.0) | 119 (29.5) | 98 (35.0) | 0.143 | |
mother's | 245 (35.1) | 143 (35.1) | 102 (36.2) | 0.780 | |
parent's | 118 (16.9) | 70 (16.9) | 48 (16.8) | 0.982 | |
Social status | low | 424 (60.7) | 344 (83.9) | 80 (28.3) | 0.000 |
middle | 240 (34.3) | 66 (16.1) | 174 (61.5) | 0.000 | |
high | 29 (4.1) | - | 29 (10.2) | 0.000 | |
Economic status | low | 296 (42.3) | 277 (67.4) | 19 (6.7) | 0.000 |
middle | 348 (49.8) | 130 (31.6) | 218 (77.3) | 0.000 | |
high | 49 (7.0) | 4 (1.0) | 45 (16.0) | 0.000 |