Table 1.
Descriptive Statistics and ANOVA Results for Body Mass Index, Eating Disorder Inventory-2 scores, Beck Depression Inventory-II scores, and Rosenberg Self-Esteem Scale Scores.
| Variable | ED | DD | Control | F | ηp2 | |
|---|---|---|---|---|---|---|
| M (SD) | M (SD) | M (SD) | ||||
| BMI | −0.39 (1.17) | 1.12 (0.93) | 0.40 (1.03) | 12.30 * | 0.26 | |
| EDI-2 | 6.15 * | 0.21 | ||||
| EDI-DT | 11.80 (5.16) | 6.80 (4.72) | 4.44 (3.27) | |||
| EDI-B | 4.92 (5.08) | 2.28 (2.37) | 1.28 (1.84) | |||
| EDI-BD | 14.72 (6.79) | 11.48 (6.15) | 7.48 (5.52) | |||
| BDI-II | 22.72 (14.80) | 21.08 (12.48) | 6.76 (3.96) | 14.80 * | 0.29 | |
| RSE | 30.00 (10.72) | 31.88 (8.89) | 41.42 (6.24) | 11.62 * | 0.25 | |
Note: BMI = Body Mass Index z-scores; EDI-2 = Eating Disorders Inventory-2; DT = drive for thinness; B = bulimia; BD = body dissatisfaction; BDI = Beck Depression Inventory II; ED = Eating Disorder Group; DD = Depressive Disorder Group; RSE = Rosenberg Self-Esteem Scale. F value for EDI is from a Multivariate ANOVA analysis on EDI-DT, EDI-B, and EDI-BD. * p ≤ 0.001.