Variable |  | Subject group, mean ± std [range] |  | ||||||||||
Age (months) |  | ASD (n = 76) | Controls (n = 76) |  | |||||||||
53 ± 17 [25–88] | 53 ± 18 [22–89] | ||||||||||||
NVIQ |  | 71 ± 22 [30–113] | 73 ± 23 [35–112] | ||||||||||
ADOS | LING/COM | 5.1 ± 1.5 [2–8] |  | ||||||||||
INT/SOC | 8.6 ± 2.6 [4–14] | ||||||||||||
TOT | 13.7 ± 6.7 [6–21] | ||||||||||||
CSS |  | 6.1 ± 1.8 [2–10] |  |  | |||||||||
Age (months) |  | Males (n = 38) | Females (n = 38) | Males (n = 38) | Females (n = 38) |  | |||||||
53 ± 16 [27–87] | 53 ± 18 [25–88] | 53 ± 17 [24–88] | 53 ± 19 [22–89] | ||||||||||
NVIQ |  | 71 ± 21 [39–113] | 71 ± 22 [30–103] | 74 ± 23 [43–112] | 71 ± 24 [35–100] | ||||||||
ADOS* | LING/COM | 5.0 ± 1.5 [2–8] | 5.2 ± 1.4 [2–8] |  |  | ||||||||
INT/SOC | 8.5 ± 2.6 [4–14] | 8.8 ± 2.7 [4–14] | |||||||||||
TOT | 13.5 ± 3.6 [7–21] | 14.0 ± 3.8 [6–20] | |||||||||||
CSS |  | 6.0 ± 0.9 [3–10] | 6.3 ± 0.8 [2–10] |  |  |  | |||||||
 |  | DD (n = 19) | no-DD (n = 19) | DD (n = 19) | no-DD (n = 19) | DD (n = 19) | no-DD (n = 19) | DD (n = 19) | no-DD (n = 19) | ANOVA | |||
Age (months) |  | 55 ± 16 [27–82] | 52 ± 16 [34–87] | 47 ± 18 [25–83] | 59 ± 16 [36–88] | 52 ± 13 [29–72] | 54 ± 21 [24–88] | 51 ± 18 [26–77] | 56 ± 20 [22–89] | ASD-DDm, ASD-DDf, ASD-no-DDm, ASD-no-DDf, C-DDm, C-DDf, C-no-DDm, C-no-DDf | |||
F | p | ||||||||||||
0.8 | 0.59 | ||||||||||||
NVIQ |  | 53 ± 9 [39–68] | 89 ± 13 [70–113] | 53 ± 14 [30–69] | 90 ± 10 [71–103] | 52 ± 7 [43–75] | 95 ± 10 [78–112] | 50 ± 9 [35–65] | 93 ± 10 [78–100] | ASD-no-DDm, ASD-no-DDf, C-no-DDm, C-no-DDf | ASD-DDm, ASD-DDf, C-DDm, C-DDf | ||
F | p | F | p | ||||||||||
1.14 | 0.34 | 0.33 | 0.8 |