Table 1.
Demographic and clinical information for the primary and replication samples
| ASD | TDC | t-/χ2 value | p value | |
|---|---|---|---|---|
| N | 240 | 216 | ||
| Males (%) | 197 (82.1) | 157 (72.7) | 5.8 | 0.016 |
|
Age years (SD) Range |
13.0 (3.5) 6.4-25.9 |
13.1 (4.1) 6.3-25.6 |
− 0.43 | 0.67 |
|
IQ (SD) Range |
100.9 (20.6) 47–158 |
113.0 (16.0) 67–155 |
− 7.0 | < 0.001 |
|
SRS-II (SD) Range N |
73.3 (9.0) 47–89 210 |
|||
|
ADOS CSS (SD) Range N |
6.9 (2.2) 1–10 238 |
|||
|
SCQ (SD) Range N |
20.9 (6.1) 0–36 233 |
|||
| Yale | ||||
| N (all male) | 86 | 89 | ||
|
Age years (SD) Range |
16.6 (9.1) 5.5–46.0 |
20.6 (9.2) 8.3–55.4 |
− 2.9 | 0.004 |
|
IQ (SD) Range |
97.1 (23.1) 56–144 |
112.1 (19.6) 59–149 |
− 4.6 | < 0.001 |