Table 3: Characteristics of responders, non-responders, and disengaged group.
1Standard scores with a mean of 100 and a standard deviation of 15. The lowest score possible for this measure is 40.
2T-scores with a mean of 50 and a standard deviation of 10
3Trending or significant omnibus ANOVA.
| Responders | Non-Responders | Disengaged |
| Mean (SD) | Mean (SD) | Mean (SD) |
| Age | 10.4 (2.1) | 10.0 (2.7) | 8.9 (2.0) |
| Autism Severity (max = 10) | 7.8 (0.5) | 8.3 (1.7) | 8.0 (2.8) |
| Verbal IQ1 | 69.0 (23.0) | 83.0 (20.3) | 40.0 (0.0) |
| Nonverbal IQ1,3 | 79.3 (19.3) | 100.8 (29.5) | 43.5 (5.0) |
| IQ Composite1,3 | 71.0 (22.7) | 91.0 (26.2) | 40 (0.0) |
| Receptive Language1,3 | 76.0 (16.8) | 90.8 (21.4) | 23.5 (5.0) |
| Facial Recognition3 | 15.0 (2.7) | 20.5 (3.3) | 12.0 (1.4) |
| Parent-Rated Social Skills2 | 81.8 (5.7) | 80.8 (6.6) | 87.0 (4.2) |
| Teacher-Rated Social Skills2 | 82.0 (13.4) | 74.8 (12.1) | 86 (1.4) |