Table 4.
Multivariate multiple regression model predicting clinical variables by sensory class
| Sensory severe vs. low subgroup | Sensory moderate vs. low subgroup | |||||
|---|---|---|---|---|---|---|
| Variable |
b SE (b) |
t | 95% CI |
b SE (b) |
t | 95% CI |
| ADOS CSS-SA | − 0.06 (0.63) | − 0.10 | [− 1.30, 1.18] | 0.37 (0.49) | 0.76 | [− 0.60, 1.34] |
| ADOS CSS-RRB | − 0.10 (0.71) | − 0.14 | [− 1.50, 1.30] | 0.18 (0.56) | 0.33 | [− 0.91, 1.28] |
| SRS-2 SCI | 10.36 (2.68) | 3.86* | [5.08, 15.64] | 5.70 (2.10) | 2.72* | [1.57, 9.84] |
| RBS-R stereotyped | 2.35 (0.89) | 2.64* | [0.59, 4.10] | 0.97 (0.70) | 1.40 | [− 0.40, 2.35] |
| RBS-R self-injurious | 0.90 (0.64) | 1.41 | [− 0.36, 2.16] | 0.99 (0.50) | 1.98+ | [0.01, 1.98] |
| RBS-R compulsive | 2.14 (0.67) | 3.18* | [0.81, 3.46] | 0.35 (0.53) | 0.67 | [− 0.69, 1.39] |
| RBS-R ritualistic/sameness | 6.96 (1.38) | 5.04* | [4.24, 9.68] | 3.75 (1.08) | 3.47* | [1.62, 5.88] |
| RBS-R restricted | 1.24 (0.50) | 2.49+ | [0.26, 2.23] | 0.26 (0.39) | 0.68 | [− 0.50, 1.03] |
| DAWBA anxiety (linear) | 0.43 (0.25) | 1.74 | [− 0.06, 0.91] | 0.23 (0.19) | 1.17 | [− 0.15, 0.61] |
| DAWBA anxiety (quadratic) | 0.24 (0.25) | 0.98 | [− 0.24, 0.72] | 0.67 (0.19) | 3.48* | [0.29, 1.05] |
| DAWBA anxiety (cubic) | − 0.21 (0.24) | − 0.91 | [− 0.68, 0.25] | − 0.01 (0.18) | − 0.05 | [− 0.37, 0.35] |
| ADHD inattention | 2.00 (0.73) | 2.74* | [0.56, 3.45] | 0.85 (0.57) | 1.49 | [− 0.28, 1.98] |
| ADHD hyperactivity/impulsivity | 1.68 (0.68) | 2.49 | [0.35, 3.01] | 0.93 (0.53) | 1.76 | [− 0.11, 1.97] |
| VABS socialisation | − 11.98 (3.78) | − 3.16* | [− 19.44, − 4.52] | − 5.16 (2.96) | − 1.74 | [− 11.00, 0.67] |
| VABS daily living | − 9.54 (3.80) | − 2.51+ | [− 17.04, − 2.05] | − 2.14 (2.98) | − 0.72 | [− 8.01, 3.72] |
| VABS communication | − 3.81 (3.36) | − 1.13 | [− 10.43, 2.81] | 0.30 (2.63) | 0.12 | [− 4.88, 5.48] |
| VABS ABC | − 8.03 (3.13) | − 2.56+ | [− 14.20, − 1.85] | − 2.01 (2.45) | − 0.82 | [− 6.84, 2.82] |
b regression coefficient, SE (b) standard error of regression coefficient, t t statistic, 95% CI 95% confidence interval of regression coefficient, ABC Adaptive Behaviour Composite, ADOS CSS-SA, RRB Autism Diagnostic Observation Schedule Calibrated Severity Scores for Social Affect and Restricted and Repetitive Behaviours, SRS-2 Social Responsiveness Scale–2, RBS-R Repetitive Behaviour Scale-Revised, ADHD DSM-5 ADHD rating scale
*p < .01
+p < .05