Table 1.
Sample characteristics and descriptive values of the main study variables
| Variables | Included participants n = 1069 |
|---|---|
| Sex, n (%, w%) female | 629 (58.84, 48.86) |
| Age, mean (SD), wmean (wSD) | 17.27 (2.28), 17.95 (2.34) |
| BMI-SDS, wmean (SD) | 0.10 (0.94) |
| German nationality, n (w%) | 1043 (97.21) |
| Education, n (w%) | |
| Low | 17 (1.68) |
| Middle | 203 (17.65) |
| High | 815 (78.18) |
| Other | 34 (2.49) |
| Severities of DEBs | |
| Skipping eating, wmeana (wSD) | 5.34 (11.26) |
| Eating large amounts of food, wmean (wSD) | 5.32 (8.75) |
| Loss-of-control eating, wmean (wSD) | 5.11 (9.72) |
| Restrained eating, wmean (wSD) | 10.34 (16.95) |
| Experiential avoidance, wmean (wSD) | 5.01 (7.64) |
| Mood, wmean (wSD) | 65.15 (12.54) |
| Negative thoughts, wmean (wSD) | 20.07 (13.62) |
| 12-month-ED diagnosis n (w%) | 62 (5.18) |
| EMA-compliance in %, mean (SD) | 84.69 (12.90) |
BMI-SDS body mass index standard deviations score, ED eating disorder, EMA ecological momentary assessment, SD standard deviation, w weighted (weights were applied to increase representativeness regarding sex and age, frequencies (n's) and compliance are consistently reported unweighted)
aAvailable from n = 1068