Table 1. Descriptive demographics, daughters' dieting, and parental encouragement.
Total Sample (n=167) | Early Dieters (n=55) | Adolescent Dieters (n=77) | Did not diet by 15 (n=35) | |
---|---|---|---|---|
Daughter BMI percentile | ||||
at 9 | 64.5 (27.1) | 78.9 (22.1) | 60.9 (26.1) | 51.3 (27.0) |
at 15 | 61.3 (25.1) | 72.3 (23.6) | 60.4 (22.7) | 48.6 (25.8) |
% with maternal encouragement | ||||
by 11 | 21.0 | 45.5 | 12.8 | 5.6 |
by 15 | 32.3 | N/A | 20.5 | 13.9 |
% with paternal encouragement | ||||
by 11 | 20.1 | 45.3 | 13.2 | 0 |
by 15 | 27.9 | N/A | 26.3 | 2.8 |
% with combined encouragement | ||||
by 11 | 14.0 | 36.9 | 6.6 | 0 |
by 15 | 20.7 | N/A | 14.5 | 2.8 |
Early dieters reported dieting for the first time at 9y or 11y; adolescent dieters reported dieting for the first time at 13y or 15y. Parental encouragement measured at daughter 9-, 11-, 13-, and 15y. Percent daughters with maternal/paternal/combined encouragement represents parent report of encouragement at least once during the time period