Table 1 Characteristics of the study population, stratified by number of evaluation, Santiago 2010
From: Breast bud detection: a validation study in the Chilean Growth Obesity Cohort Study
N | % | |
|---|---|---|
Total | 481 | |
Age (yrs) (mean, SD*) | 7.83 | 0.4 |
Body Mass Index (kg/mt2) | ||
Underweight (< -1DS) | 19 | 4.0 |
Normal Weight (-1 DS- 1DS) | 257 | 53.4 |
Overweight (1-2DS) | 127 | 26.4 |
Obesity (>2DS) | 78 | 16.2 |
Mother’s Schooling (yrs) | ||
< 8 years | 167 | 35.1 |
≥ 8 years | 309 | 64.9 |
Attending with mother | ||
Yes | 341 | 70.9 |
No | 140 | 29.1 |
Breast Tanner stage at moment of assessment | ||
B1 | 412 | 85.7 |
B2 | 69 | 14.4 |