Table 1.
Participant demographic characteristics
| ASD | TD | p | |
|---|---|---|---|
| N | 35 | 35 | |
| Age | 13.5 (2.7) | 13.9 (2.1) | ns |
| Sex | 29 M, 6 F | 24 M, 11 F | ns |
| VIQ | 96.8 (17.7) | 108.1 (10.1) | < .01 |
| PIQ | 102.4 (14.2) | 101.7 (13.6) | ns |
| FSIQ | 100.1 (15.7) | 106.5 (11.6) | ns |
| ADOS-2 Total | 14.1 (4.4) | NA | |
| ADOS-2 SA | 10.6 (3.8) | NA | |
| ADOS-2 RRB | 3.49 (1.7) | NA | |
| ADOS-2 Total CSS | 7.7 (1.8) | NA | |
| SSIS–Social Skills | 79.0 (14.8) | NA | |
| SSIS–Problem Behavior | 118.8 (13.5) | NA | |
| SRS-2 Total | 75.8 (10.1) | NA |
Note. Cells represent mean (SD). ADOS-2 Autism Diagnostic Observation Schedule (2nd Ed.), SA social communication, RRB repetitive and restricted behavior, CSS Calibrated Severity Score, VIQ verbal IQ, PIQ Performance IQ, FSIQ Full Scale IQ; SSIS Social Skills Improvement System (parent report), SRS-2Social Responsiveness Scale (2nd Ed)