Table 5.
Means, standard deviations, Levene and Welch’s ANOVA of the SVIA dimensions in the four groups.
| SVIA | Children’s Diagnoses | Levene’s Test p-Value | Welch’s ANOVA | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I/I | SFA | PTFD | NC | ||||||||||
| M | SD | M | SD | M | SD | M | SD | F | df1 | df2 | p | ||
| ASm | 28.21 a | 2.12 | 11.85 b | 3.07 | 21.70 c | 2.01 | 2.58 d | 1.11 | 0.009 ** | 1212.66 | 3 | 48 | 0.000 *** |
| IC | 25.61 a | 1.80 | 11.93 b | 2.33 | 18.84 c | 1.59 | 2.18 d | 0.83 | 0.001 ** | 1533.59 | 3 | 47 | 0.000 *** |
| FRc | 15.22 a | 1.65 | 6.33 b | 1.69 | 11.86 c | 1.11 | 1.43 d | 0.73 | 0.01 * | 793.24 | 3 | 48 | 0.000 *** |
| ASd | 16.34 a | 1.54 | 6.80 b | 1.17 | 11.95 c | 0.97 | 1.42 d | 0.62 | 0.01 * | 1107.64 | 3 | 48 | 0.000 *** |
| Tot | 85.40 a | 6.16 | 36.92 b | 6.41 | 64.36 b | 3.80 | 7.62 c | 2.50 | 0.002 * | 1968.86 | 3 | 48 | 0.000 *** |
Note. Different letters indicate significant differences between groups. ASm = affective state of the mother, IC = interactional conflict, FRc = food refusal of the child, ASd = affective state of the Dyad, Tot = total score; I/I = ARFID irritable/impulsive subtype group, SFA = ARFID sensory food aversions subtype group, PTFD = ARFID post-traumatic feeding disorder group, NC = non-clinical group; ANOVA = analyses of variance; * p < 0.05, ** p < 0.01, *** p < 0.001.