Table 3.

Child demographic characteristics (N = 494).

	Mean (SD)
Age	11.9 (2.7)
	N	Valid %
Sex
Male	251	51.0
Female	241	49.0
Race
White	447	90.5
Black/African American	25	5.1
Asian	21	4.3
American Indian/Native American	4	0.8
Native Hawaiian/Pacific Islander	3	0.6
Other	16	3.2
Ethnicity
Hispanic or Latino	39	7.9
Not Hispanic	452	92.1