Table 2.
Mean scores and standard deviations across all sensory modulation behaviors in the observed SP3-D Assessment and parent-reported SP3-D Inventory in ASD and TD groups
| ASD (n = 41) | TD (n = 33) | Mean Differences | SD Differences | |||||
|---|---|---|---|---|---|---|---|---|
| Mean | SD | Mean | SD | t | P-value | F | P-value | |
| Observed SOR | 2.76 | 2.78 | 1.27 | 1.89 | 2.61 | 0.01 | 1.35 | 0.25 |
| Parent SOR | 9.1 | 8.38 | 1.45 | 2.28 | 5.08 | < 0.001 | 29.82 | < 0.001 |
| Observed SC | 2.39 | 2.97 | 1.00 | 2.14 | 2.62 | 0.03 | 5.07 | 0.03 |
| Parent SC | 4.02 | 4.05 | 0.85 | 1.92 | 4.14 | < 0.001 | 15.92 | < 0.001 |
| Observed SUR | 0.37 | 0.66 | 0.18 | 0.39 | 1.41 | 0.16 | 9.62 | 0.003 |
| Parent SUR | 6.73 | 5.44 | 1.97 | 3.49 | 4.36 | < 0.001 | 11.35 | 0.001 |