Table 1.

Clinical background of children (n = 86).

	Total
Male: Female	70:16
Age M ± SD	11.7 (2.2)
WISC/WAIS FSIQ M ± SD	83.6 (16.2)
ADHD N, (%)	50 (58.1)
ASD N, (%)	43 (50.0)
SLD N, (%)	5 (5.8)
Alteration of sleep schedules N, (%)	40 (46.5)
Bedtime later than before N, (%)	26 (30.2)
Arise time later than before N, (%)	1 (1.2)
Both bedtime and arise time later than before N, (%)	13 (15.1)

(%) data indicate the proportion of each characteristic in every group.

N, number; M, mean; SD, standard deviation; FSIQ, full-scale intellectual quotient; ADHD, attention-deficit hyperactivity disorder; ASD, autism spectrum disorder; SLD, specific learning disorder.