Table 1.
Comparisons of overweight and normal weight BN on diagnostic features
| Overall (N=131) |
Overweight BN (n=84) |
Normal Weight BN (n=47) |
ANOVAs | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| M | SD | M | SD | M | SD | df | F | p | η2 | |
| EDE-Q Binge Eating Episodes (past 28 days)a |
14.4 | 14.3 | 12.4 | 7.7 | 18.0 | 21.2 | 1, 129 | 4.74 | .031 | .035 |
| EDE-Q Purging Episodes (past 28 days) EDE-Q “Has your shape influenced how |
17.9 | 16.3 | 16.8 | 15.9 | 20.0 | 17.0 | 1, 125 | 1.12 | .291 | .009 |
| you think about (judge) yourself as a person?” |
5.6 | 0.9 | 5.6 | 0.7 | 5.5 | 1.0 | 1, 129 | 0.80 | .372 | .006 |
| EDE-Q “Has your weight influenced how you think about (judge) yourself as a person?” |
5.5 | 0.9 | 5.6 | 0.8 | 5.4 | 1.2 | 1, 129 | 1.00 | .320 | .008 |
a
ANCOVA controlling for BMI and ethnicity was F(3, 113)=0.58, p=.630, not significant.