Untargeted Metabolomic Profiling Using UHPLC-QTOF/MS Reveals Metabolic Alterations Associated with Autism

Table 1

Descriptive and clinical characteristics of children with autism and healthy control children (TD).

	Training set		Validation set
Participants	Autism ()	Control ()	Autism ()	Control ()
Gender (male : female)	19 : 11	16 : 14	6 : 4	7 : 3
Age ()
ABC total score ()		—		—
CARS total score ()		—		—

ABC: Autism Behavior Checklist; CARS: Childhood Autism Rating Scale; SD: standard deviation.