Table 1 Sociodemographic characteristics of 4481 participants in the Adolescent Brain Cognitive Development (ABCD) Study, May 2020
Sociodemographic characteristics | Percent |
|---|---|
Adolescent characteristics | |
Sex | |
 Female | 50.0% |
 Male | 50.0% |
Race/ethnicity | |
 White | 61.1% |
 Latino / Hispanic | 14.7% |
 Black | 12.7% |
 Asian | 7.8% |
 Native American | 2.8% |
 Other | 1.0% |
Parent characteristics | |
Education | |
 College education or more | 90.0% |
 High school education or less | 10.0% |
Household income | |
 Less than $25,000 | 8.4% |
 $25,000 through $49,999 | 11.3% |
 $50,000 through $74,999 | 13.5% |
 $75,000 through $99,999 | 18.6% |
 $100,000 through $199,999 | 35.4% |
 $200,000 and greater | 12.9% |