TABLE 1.

Demographic Characteristics for 6522 Adolescents Aged 10–14 Years in the Baseline Survey Compared With 2000 US Census

Baseline Sample, %US Census, %
UnweightedWeighted
Age, y
    10182121
    11202020
    12212020
    13212019
    14201920
Gender
    Female494949
    Male515151
Race
    White666570
    Black111515
    Asia/Pacific Islander224
    Amer Indian111
    Other201710
Ethnicity
    Hispanic191615
    Non-Hispanic818485
Census region
    Northeast181819
    Midwest242223
    South343635
    West242423
Household income, $ per y
    ≤10 000867
    10 000–20 00010109
    20 000–30 000121110
    30 000–50 000212321
    50 000–75 000192223
    >75 000302830