Table 4.
Descriptors and comparisons between the three groups.
| Variable | Group 1 | Group 2 | Group 3 | ANOVA Comparison |
|---|---|---|---|---|
| Mean (SD) | Mean (SD) | Mean (SD) | F, p | |
| n = 28 | n = 17 | n = 11 | ||
| Age | 25.78 (8.65) | 26.74 (10.41) | 21.70 (5.23) | 1.20, 0.31 |
| Duration of admission (weeks) | 9.79 (5.95) | 12.53 (5.48) | 10.40 (4.17) | 1.33, 0.28 |
| BMI: underweight | 17.64 (0.79) | 15.15 (5.42) | 16.57 (1.18) | 1.18, 0.33 |
| Motivated to recover | 73.96 (17.96) | 76.25 (21.35) | 79.00 (20.41) | 0.27, 0.76 |
| Ready to change | 63.19 (26.23) | 56.81 (29.11) | 57.70 (30.68) | 0.31, 0.73 |
| Confidence | 55.33 (24.43) | 70.56 (27.05) | 62.82 (22.59) | 1.90, 0.16 |
| N (%) | N (%) | N (%) | X2 (df), p | |
| BMI < 18.5 | 9 (50) | 10 (75) | 6 (55) | 4.60 (2), 0.10 |
| Female | 26 (93) | 17 (100) | 11 (100) | 2.07 (2), 0.36 |
| Anorexia Nervosa | 13 (46) | 14 (82) | 8 (73) | 8.63 (6), 0.20 |