Table 2.
Comparisons between the HIGH, HIGH-D and LOW-D groups
|
HIGH (1) n = 40 |
HIGH-D (2) n = 52 |
LOW-D (3) n = 41 |
F (d.f.) | p | Partial η2 | Bonferroni post-hoc comparison (p) |
α N = 133 |
|
|---|---|---|---|---|---|---|---|---|
| EHQ-21-TOT MEAN (SE) | 53.49 (1.09) | 57.81 (0.76) | 44.51 (0.94) | 42.98(4) | < .001 | .58 |
1 > 3 (p < .001) 2 > 1;3(p < .01) |
.81 |
| EHQ-21-PROBLEMS MEAN (SE) | 25.73 (0.89) | 26.83 (0.62) | 19.14 (0.77) | 26.07(4) | < .001 | .46 | 3 < 1;2 (p < .001) | .77 |
| EHQ-21-KNOWLEDGE MEAN (SE) | 15.66 (0.45) | 17.64 (0.32) | 15.04 (0.39) | 10.95(4) | < .001 | .26 | 2 > 1;3 (p < .01) | .70 |
| EHQ-21-FEELINGS MEAN (SE) | 12.09 (0.41) | 13.35 (0.28) | 10.33 (0.35) | 13.47(4) | < .001 | .30 | 3 < 1;2 (p < .01) | .77 |
| EDI-3-TOT MEAN (SE) | 83.75 (7.07) | 71.80 (4.94) | 61.33 (6.12) | 15.30(4) | < .001 | .33 | n.s | .95 |
| EDI-3-DRIVE FOR THINNESS MEAN (SE) | 7.47 (1.06) | 7.13 (0.74) | 5.28 (0.91) | 3.07(4) | < .05 | .09 | n.s | .79 |
| EDI-3-BULIMIA MEAN (SE) | 5.41 (0.91) | 3.61 (0.63) | 2.73 (0.79) | 8.45(4) | < .001 | .21 | n.s | .86 |
| EDI-3-BODY DISSATISFACTION MEAN (SE) | 8.24 (1.73) | 12.91 (1.20) | 11.33 (1.49) | 4.39(4) | < .01 | .12 | n.s | .87 |
| EDI-3-LOW SELF ESTEEM MEAN (SE) | 3.11 (0.89) | 4.89 (0.62) | 4.65 (0.77) | 3.50(4) | < .01 | .10 | n.s | .85 |
| EDI-3-PERSONAL ALIENATION MEAN (SE) | 4.87 (0.85) | 4.87 (0.59) | 4.89 (0.74) | 6.34(4) | < .001 | .17 | n.s | .75 |
| EDI-3-INTERPERSONAL INSECURITY MEAN (SE) | 9.48 (1.07) | 6.94 (0.74) | 6.21 (0.92) | 7.43(4) | < .001 | .19 | n.s | .82 |
| EDI-3-INTERPERSONAL ALIENATION MEAN (SE) | 7.57 (0.82) | 7.12 (0.57) | 5.81 (0.71) | 7.754) | < .001 | .20 | n.s | .71 |
| EDI-3-INTEROCEPTIVE DEFICITS MEAN (SE) | 7.33 (1.02) | 5.70 (0.71) | 3.92 (0.88) | 14.15(4) | < .001 | .31 | n.s | .85 |
| EDI-3-EMOTIONAL DYSREGULATION MEAN (SE) | 6.00 (0.77) | 3.26 (0.54) | 2.13 (0.66) | 13.55(4) | < .001 | .30 | 1 > 2;3 (p < .05) | .82 |
| EDI-3-PERFECTIONISM MEAN (SE) | 7.13 (0.66) | 4.87 (0.46) | 4.14 (0.57) | 13.34(4) | < .001 | .30 | 1 > 2;3 (p < .05) | .71 |
| EDI-3-ASCETICISM MEAN (SE) | 7.12 (0.62) | 4.09 (0.44) | 2.69 (0.54) | 22.73(4) | < .001 | .42 | 1 > 2;3 (p < .01) | .68 |
| EDI-3-MATURITY FEARS MEAN (SE) | 10.05 (1.02) | 6.43 (0.71) | 7.56 (0.88) | 6.06(4) | < .001 | .16 | 1 > 2 (p < .05) | .73 |
| OCI-R-TOT MEAN (SE) | 16.75 (2.58) | 17.49 (1.80) | 11.04 (2.24) | 3.96(4) | < .01 | .11 | n.s | .91 |
| MPS-TOT MEAN (SE) | 97.41 (4.58) | 106.33 (3.19) | 89.99 (3.96) | 6.38(4) | < .001 | .17 | 2 > 3 (p < .01) | .94 |
| BAI-TOT MEAN (SE) | 12.32 (1.99) | 11.40 (1.39) | 4.32 (1.73) | 6.77(4) | < .001 | .18 | 3 < 1;2 (p < .05) | .93 |
| BDI-II-TOT MEAN (SE) | 8.15 (1.56) | 9.90 (1.09) | 5.43 (1.35) | 4.97(4) | < .001 | .14 | 2 > 3 (p < .05) | .89 |
|
PID-5-NEGATIVE-AFFECTIVITY MEAN (SE) |
23.79 (2.58) |
25.27 (1.80) | 18.29 (2.23) | 7.49(4) | < .001 | .20 | 2 > 3 (p < .05) | .94 |
|
PID-5-DETACHMENT MEAN (SE) |
20.44 (2.33) | 20.25 (1.63) | 13.02 (2.02) | 4.64(4) | < .01 | .13 | 2 > 3 (p < .01) | .92 |
| PID-5-ANTAGONISM MEAN (SE) | 19.48 (1.94) | 11.51 (1.35) | 6.85 (1.68) | 9.93(4) | < .001 | .24 | 1 > 2;3 (p < .01) | .92 |
| PID-5-DISINHIBITION MEAN (SE) | 19.76 (1.85) | 15.61 (1.29) | 11.91 (1.60) | 9.63(4) | < .001 | .24 | 1 > 3 (p < .05) | .90 |
| PID-5-PSYCHOTICISM MEAN (SE) | 28.08 (2.96) | 21.34 (2.07) | 12.51 (2.56) | 11.34(4) | < .001 | .27 | 3 < 1;2 (p < .05) | .95 |
HIGH High Orthorexic Tendencies, HIGH-D High Orthorexic Tendencies on Diet, LOW-D Low Orthorexic Tendencies on Diet, EHQ-21 Eating Habits Questionnaire-21, EDI-3 Eating Disorder Inventory-3, PID-5 Personality Inventory for DSM-5, OCI-R Obsessive Compulsive Inventory-Revised, MPS Multidimensional Perfectionism Scale, BAI Beck Anxiety Inventory, BDI-II Beck Depression Inventory-II, SE Standard Error, n.s. Not statistically significant, d.f. Degrees of freedom, α Cronbach’s Alpha coefficient