Table 1 Descriptive statistics.
From: Heterogeneity of executive functions among comorbid neurodevelopmental disorders
ASD (n = 30) | ASD + ADHD (n = 66) | ADHD (n = 93) | TD (n = 128) | |||||
|---|---|---|---|---|---|---|---|---|
Range | Mean (SD) | Range | Mean (SD) | Range | Mean (SD) | Range | Mean (SD) | |
Age | 8.00–12.50 | 9.76 (1.36) | 8.00–12.92 | 10.45 (1.40) | 8.00–12.42 | 9.79 (1.21) | 8.00–12.58 | 10.03 (1.18) |
Gender | M = 23 F = 7 | — | M = 55 F = 11 | — | M = 72 F = 21 | — | M = 98 F = 30 | — |
VCI | 57–148 | 106.57 (18.71) | 71–148 | 108.39 (18.15) | 85–148 | 111.57 (13.42) | 91–148 | 119.17 (12.56) |
PRI | 79–135 | 112.53 (12.73) | 67–127 | 103.99 (13.56) | 82–143 | 109.14 (12.22) | 84–147 | 112.35 (12.70) |
WMI | 56–129 | 103.90 (15.27) | 34–135 | 93.57 (18.30) | 74–126 | 102.32 (12.03) | 83–148 | 111.78 (14.46) |
PSI | 68–131 | 92.59 (14.41) | 21–133 | 85.92 (17.08) | 73–126 | 94.40 (12.86) | 73–144 | 101.69 (12.97) |
FSIQ | 67–132 | 106.10 (14.88) | 63–135 | 99.99 (15.98) | 82–136 | 107.31 (11.67) | 88–147 | 115.76 (12.23) |
ADOS-2 Total | 7–18 | 12.91 (2.95) | 7–22 | 12.24 (4.21) | — | — | — | — |
ADOS-G CS | 8–21 | 12.91 (2.95) | 7–19 | 11.63 (3.11) | — | — | — | — |
ADI A Total | 9–30 | 20.41 (5.67) | 7–29 | 19.57 (5.77) | — | — | — | — |
ADI B Total | 7–23 | 15.97 (4.09) | 4–25 | 15.84 (4.81) | — | — | — | — |
ADI C Total | 3–10 | 6.21 (1.76) | 2–12 | 6.00 (2.04) | — | — | — | — |
ADHD Hyp | 0–7 | 2.47 (2.00) | 0–9 | 4.48 (2.44) | 0–9 | 4.60 (2.95) | 0–3 | 0.19 (0.54) |
ADHD Inatt | 0–8 | 3.37 (2.67) | 0–9 | 6.73 (2.32) | 2–9 | 6.80 (1.91) | 0–3 | 0.16 (0.49) |
CPRS-R H/I | 50–78 | 60.67 (8.30) | 45–90 | 70.03 (10.70) | 43–90 | 71.38 (12.44) | 41–62 | 47.57 (5.30) |
CPRS-R Inatt | 43–90 | 62.29 (11.59) | 55–90 | 71.24 (8.66) | 55–90 | 72.40 (8.13) | 40–58 | 44.61 (4.59) |
CPRS-3 H/I | 52–90 | 66.09 (16.20) | 44–90 | 75.59 (12.79) | 45–90 | 72.33 (15.63) | 38–64 | 45.38 (5.78) |
CPRS-3 Inatt | 51–79 | 66.09 (8.84) | 45–90 | 76.38 (12.55) | 58–90 | 74.03 (10.30) | 35–63 | 44.70 (6.96) |
