Table 7.
Kruskal-Wallis Test with pairwise comparisons for the boy sample divided into three groups (Group 0 = 0 “yes”-answers to the SCOFF scale, Group 1 = 1 “yes” answer to the SCOFF scale and Group 2 = 2 or more “yes” answers to the SCOFF scale)
| Boy Sample | |||||||
|---|---|---|---|---|---|---|---|
| Kruskal –Wallis Test | N | Mdn | M (SD) | Pairwise comparisons | z | ES | |
| EDE-Q Total | H(2) = 71.87*** | 0 = 383 | .13 | .28(.44) | 0–1 | −5.03*** | .24 |
| 1 = 70 | .45 | .72(.79) | 0–2+ | −7.26*** | .36 | ||
| 2 + = 23 | 1.71 | 2.06(1.35) | 1–2+ | −3.77*** | .39 | ||
| 476 | |||||||
| EDE-Q Restraint | H(2) = 65.99*** | 0 = 419 | .00 | .27(.70) | 0–1 | −4.83*** | .22 |
| 1 = 76 | .20 | .76(1.25) | 0–2+ | −6.96*** | .33 | ||
| 2 + = 26 | 1.4 | 1.76(1.60) | 1–2 + | −3.55** | .35 | ||
| 521 | |||||||
| EDE-Q Eating concern | H(2) = 84.01*** | 0 = 420 | .00 | .11(.35) | 0–1 | −6.18*** | .28 |
| 1 = 77 | .20 | .37(.53) | 0–2+ | −7.30*** | .35 | ||
| 2 + = 23 | 1.2 | 1.31(1.23) | 1–2 + | −3.35* | .34 | ||
| 520 | |||||||
| EDE-Q Weight concern | H(2) = 68.03*** | 0 = 415 | .20 | .39(.65) | 0–1 | −3.88*** | .18 |
| 1 = 77 | .60 | .84(.97) | 0–2+ | −7.61*** | .36 | ||
| 2 + = 26 | 2.8 | 2.75(1.65) | 1–2 + | −4.67*** | .46 | ||
| 518 | |||||||
| EDE-Q Shape concern | H(2) = 62.51*** | 0 = 408 | .13 | .43(.70) | 0–1 | −4.29*** | .20 |
| 1 = 74 | .5 | .92(.98) | 0–2+ | −7.03*** | .34 | ||
| 2 + = 27 | 2.25 | 2.59(1.85) | 1–2 + | −3.80*** | .38 | ||
| 509 | |||||||
*p = < .01 ** p = < .001*** p = < .0001