Table 1

Populations studied

Description

Total

Control

Autistic


Fulfilling Criteria,

Used for PCA

Ages 1 to 19 years

1,034

571

463

Used for

Discriminant,

Ages 2 to 12 years

984

554

16% female

430

12% female

Subgroup, 2 to 4 years

301

85

216

Subgroup, 4 to 6 years

137

22

115

Subgroup, 6 to 12 years

546

447

99


Duffy and Als BMC Medicine 2012 10:64   doi:10.1186/1741-7015-10-64

Open Data