Table 1.
AS Subject Phenotyping.
| Successful Eye tracking | Unsuccessful Eye Tracking | Total AS Subject Group | |
|---|---|---|---|
| n | 8 (47.1%) | 9 | 17 |
| Age | 12.4 ± 10.7 | 11.9 ± 5.4 | 12.2 ± 8.1 |
| Gender (%male) | 50.0 | 77.8 | 64.7 |
| UBE3A Deletion (%deletion) | 37.5 | 44.4 | 41.2 |
| BSID Cognitive Subscale | 19.5 ± 5.0 | 17.1 ± 6.0 | 18.1 ± 5.5 |
| VABS-II Communication Subscale | 42.1 ± 18.6 | 43.0 ± 10.3 | 42.6 ± 14.3 |
| VABS-II Daily Living Skills Subscale | 46.3 ± 20.7 | 43.7 ± 14.3 | 44.9 ± 17.1 |
| VABS-II Socialization Subscale | 52.3 ± 22.8 | 52.7 ± 13.1 | 52.5 ± 17.7 |
| VABS-II Motor Skills Subscale | 60.8 ± 6.1 | 58.7 ± 9.3 | 60.0 ± 6.8 |
| VABS-II Adaptive Behavior Composite | 44.8 ± 20.7 | 44.9 ± 12.9 | 44.8 ± 16.5 |
| ABC Irritability Subscale | 10.9 ± 13.1 | 20.2 ± 9.6 | 16.1 ± 11.9 |
| ABC Lethargy Subscale | 3.0 ± 2.6 | 10.6 ± 11.3 | 7.3 ± 9.3 |
| ABC Stereotypy Subscale | 4.1 ± 3.6 | 9.1 ± 6.3 | 6.9 ± 5.8 |
| ABC Hyperactivity Subscale* | 14.3 ± 11.0 | 27.7 ± 11.1 | 21.8 ± 12.7 |
| SRS Social Awareness Subscale | 63.7 ± 7.4 | 70.6 ± 9.6 | 67.6 ± 9.1 |
| SRS Social Cognition Subscale | 75.1 ± 8.2 | 76.3 ± 6.9 | 75.8 ± 7.3 |
| SRS Social Communication Subscale | 72.3 ± 9.4 | 79.9 ± 12.5 | 76.6 ± 11.5 |
| SRS Social Motivation Subscale* | 54.0 ± 9.5 | 69.6 ± 14.2 | 62.8 ± 14.4 |
| SRS Autistic Mannerisms Subscale | 81.3 ± 19.4 | 85.9 ± 18.0 | 83.9 ± 18.1 |
| SRS Total Score | 73.1 ± 8.1 | 81.3 ± 12.1 | 77.8 ± 11.1 |
*
p < 0.05 by independent samples t-test (ADOS: Autism Diagnostic Observation Schedule, VABS II: Vineland Adaptive Behavior Scale II, ABC–C: Aberrant Behavior Checklist – Community, SRS: Social Responsiveness Scale).