Table 1. Demographic data of the sample (N=70).
| M (SD) | TR | N | N | |||
|---|---|---|---|---|---|---|
| AN | HC | AN | HC | AN | HC | |
| Age (years) | 15.17 (1.52) | 15.14 (1.44) | 12.0-18.0 | 13.0-18.0 | 35 | 35 |
| Body mass index | 16.00 (2.82) | 20.05 (2.23) | 10.9-23.1 | 15.4-25.7 | 35 | 35 |
| Percentile | 12.06 (19.01) | 45.28 (21.59) | 0.0-71.8 | 87.5-45.28 | 35 | 35 |
| Z-score | -2.55 (2.35) | -0.16 (.68) | -9.71-0.58 | -2.12-1.15 | 35 | 35 |
| Lowest weight ever in adolescence | 41.27 (7.17) | 29.0-57.0 | 35 | 35 | ||
| Deliberately lost kilograms ever | 14.21 (6.78) | 5.0-30.0 | 35 | 35 | ||
| Frequency | % | n | n | |||
| AN | HC | AN | HC | AN | HC | |
| Education level: | ||||||
| elementary school | 11 | 10 | 31.4 | 29.4 | ||
| high school | 7 | 7 | 20 | 20.6 | 35 | 34 |
| technical school | 17 | 17 | 48.6 | 48.6 | ||
| Financial status: | ||||||
| low | - | 1 | 2.9 | |||
| below average | 5 | 2 | 14.3 | 5.9 | ||
| average | 25 | 26 | 71.4 | 76.5 | 35 | 34 |
| above average | 5 | 3 | 14.3 | 8.8 | ||
| high | - | 2 | 5.9 | |||
M = mean; SD = standard deviation; TR = total range; AN = anorexia nervosa; HC = health control; N = number of participants