Table 3.
Regression models for T-VABS-II adaptive ability, using child age, autism severity, nonverbal ability, language ability and strengths and difficulties as predictors
| B (CI) | SE B | β | p | Adjusted r2 | |
|---|---|---|---|---|---|
| T-VABS-II ABC | 0.73 | ||||
| (Constant) | 63.38 (50.80, 76.00) | 6.38 | < .001** | ||
| Child CA | − 0.21 (− 0.28, − 0.14) | 0.04 | − 0.32 | < .001** | |
| ADOS-2 CSS | 0.30 (− 0.55, 1.15) | 0.43 | 0.03 | .484 | |
| SCQ | − 0.26 (− 0.48, − 0.05) | 0.11 | − 0.09 | .015* | |
| MSEL NVDQ | 0.26 (0.16, 0.37) | 0.05 | 0.35 | < .001** | |
| ROWT | 0.07 (− 0.04, 0.18) | 0.06 | 0.11 | .206 | |
| EOWT | 0.20 (0.09, 0.32) | 0.06 | 0.28 | .001** | |
| T-SDQ | − 0.34 (− 0.58, − 0.10) | 0.12 | − 0.11 | .006* | |
| T-VABS-II Communication | 0.77 | ||||
| (Constant) | 57.80 (44.92, 70.68) | 6.53 | < .001** | ||
| Child CA | − 0.18 (− 0.26, − 0.11) | 0.04 | − 0.25 | < .001** | |
| ADOS-2 CSS | 0.74 (− 0.14, 1.61) | 0.44 | 0.06 | .099 | |
| SCQ | − 0.24 (− 0.45, − 0.02) | 0.11 | − 0.08 | .035* | |
| MSEL NVDQ | 0.31 (0.20, 0.41) | 0.05 | 0.36 | < .001** | |
| ROWT | 0.15 (− 0.04, 0.26) | 0.06 | 0.20 | .008* | |
| EOWT | 0.24 (0.11, 0.36) | 0.06 | 0.28 | < .001** | |
| T-SDQ | − 0.33 (− 0.58, − 0.08) | 0.13 | − 0.10 | .009* | |
| T-VABS-II Daily Living Skills | 0.70 | ||||
| (Constant) | 79.23 (34.56, 94.01) | 7.47 | < .001** | ||
| Child CA | − 0.28 (− 0.36, − 0.19) | 0.04 | − 0.38 | < .001** | |
| ADOS-2 CSS | − 0.38 (− 1.37, 0.61) | 0.50 | − 0.03 | .453 | |
| SCQ | − 0.32 (− 0.56, − 0.07) | 0.13 | − 0.10 | .013* | |
| MSEL NVDQ | 0.31 (0.19, 0.42) | 0.06 | 0.36 | < .001** | |
| ROWT | − 0.02 (− 0.14, 0.11) | 0.06 | − 0.02 | .817 | |
| EOWT | 0.23 (0.09, 0.36) | 0.07 | 0.27 | .001** | |
| T-SDQ | − 0.46 (− 0.74, − 0.18) | 0.14 | − 0.13 | .001** | |
| T-VABS-II Socialisation | 0.58 | ||||
| (Constant) | 80.63 (68.41, 92.85) | 6.20 | < .001** | ||
| Child CA | − 0.11 (− 0.18, − 0.04) | 0.04 | − 0.22 | .002** | |
| ADOS-2 CSS | − 0.58 (− 1.41, 0.26) | 0.42 | − 0.06 | .173 | |
| SCQ | − 0.35 (− 0.56, − 0.15) | 0.10 | − 0.16 | .001** | |
| MSEL NVDQ | 0.13 (0.03, 0.23) | 0.05 | 0.22 | .009** | |
| ROWT | − 0.03 (− 0.13, 0.08) | 0.05 | − 0.05 | .613 | |
| EOWT | 0.25 (0.14, 0.37) | 0.06 | 0.43 | < .001** | |
| T-SDQ | − 0.53 (− 0.76, − 0.30) | 0.12 | − 0.22 | < .001** | |
| T-VABS-II Motor Skills (sq root transformed) | 0.29 | ||||
| (Constant) | 7.86 (6.63, 9.08 | 0.62 | < .001** | ||
| Child CA | − 0.01 (− 0.02, 0.00) | 0.01 | − 0.18 | .039* | |
| ADOS-2 CSS | 0.08 (0.03, 0.16) | 0.04 | 0.14 | .043* | |
| SCQ | − 0.03 (− 0.05, − 0.01) | 0.01 | − 0.20 | .002** | |
| MSEL NVDQ | 0.01 (0.01, 0.02) | 0.01 | 0.33 | .004** | |
| ROWT | 0.01 (− 0.00, 0.02) | 0.01 | 0.24 | .087 | |
| EOWT | − 0.00 (− 0.02, 0.01) | 0.01 | − 0.01 | .465 | |
| T-SDQ | 0.01 (− 0.01, 0.03) | 0.01 | 0.07 | .351 | |
*Significant at .05 level
**Significant at .01 level