Table 1.

Demographic analysis of study samples.

Demographic	Study Sample	Clinic	Statistics
Sex
Males	47.20%	52.10%	X2 = 0.446, d.f. = 1
Females	52.80%	47.90%	p = 0.5043
Race and Ethnicity
White	22.20%	24.70%	X2 = 0.148, d.f. = 1
Minority	77.80%	75.30%	p = 0.7003
Hispanic	61.10%	52.40%
Black	11.10%	12.20%
Asian	2.80%	3.80%
Age
Average	9.16 years	9.04 years	Two tailed t-test, p = 0.884
Range	5 to 16 years	1 to 17 years