Table 3.
Means and standard deviations for outcomes by condition at pretest, 2-month posttest, and 6-month posttest
| Variable | Pretest | Posttest | 6-month Posttest |
|||
|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | Mean | SD | |
| Thin-ideal internalization | ||||||
| Supportive mindfulness control | 3.81 | 0.57 | 3.46 | 0.60 | 3.49 | 0.62 |
| Body Project Treatment | 3.91 | 0.51 | 3.23 | 0.72 | 3.24 | 0.74 |
| Dissonance about affirming thin ideal | ||||||
| Supportive mindfulness control | 2.02 | 0.51 | 2.09 | 0.56 | 2.08 | 0.49 |
| Body Project Treatment | 1.96 | 0.55 | 1.88 | 0.51 | 1.90 | 0.52 |
| Body dissatisfaction | ||||||
| Supportive mindfulness control | 3.63 | 0.45 | 3.19 | 0.65 | 3.24 | 0.62 |
| Body Project Treatment | 3.78 | 0.52 | 3.02 | 0.73 | 3.03 | 0.79 |
| Negative affect | ||||||
| Supportive mindfulness control | 3.03 | 0.89 | 2.65 | 1.04 | 2.55 | 1.07 |
| Body Project Treatment | 3.25 | 0.65 | 2.22 | 0.94 | 2.24 | 0.96 |
| Eating disorder symptoms | ||||||
| Supportive mindfulness control | 44.78 | 19.30 | 23.55 | 18.14 | 18.21 | 25.64 |
| Body Project Treatment | 47.19 | 32.53 | 20.65 | 18.81 | 14.72 | 13.05 |
| Functional Impairment | ||||||
| Supportive mindfulness control | 2.49 | 0.53 | 2.32 | 0.62 | 2.37 | 0.59 |
| Body Project Treatment | 2.68 | 0.64 | 2.21 | 0.63 | 2.27 | 0.58 |
SD = standard deviation. Non-log transformed values of eating disorder symptoms reported.