Table 5.
Participant characteristics.
| Characteristic | ASD N = 144 | TD N = 41 |
|---|---|---|
| GENDER, n (%) | ||
| Male | 112 (77.8) | 27 (65.9) |
| Female | 32 (22.2) | 14 (34.1) |
| AGE | ||
| Mean (SD) | 14.6 (7.83) | 16.3 (13.18) |
| Median (Range) | 12.5 (6–54) | 11.0 (6–63) |
| RACE, n (%) | ||
| White | 118 (81.9) | 34 (82.9) |
| Black or African American | 6 (4.2) | 2 (4.9) |
| Asian | 4 (2.8) | 0 |
| Multiple | 10 (6.9) | 3 (7.3) |
| Other | 4 (2.8) | 0 |
| Missing/unknown | 2 (1.4) | 2 (4.9) |
| ADOS CSS Total Score, mean (SD) | 7.6 (1.7) | – |
| KBIT-2 IQ Composite Score, mean (SD) | 99.2 (19.6) | – |
ADOS, autism diagnostic observation schedule; ASD, autism spectrum disorder; CSS, calibrated severity score; KBIT-2 IQ, Kaufman brief intelligence test, second edition; IQ, intelligence quotient; SD, standard deviation; TD, typical developing.