Table 2.

Mean scores and Analysis of Variance for Stigma and HIV Knowledge in a Sample of African American Adolescents from Four Cities in the Southeast and Northeast (N=1613)

	PHAT non-media vs. media		FOY non-media vs. media		Total sample non-media vs. media
	PHAT non-media	PHAT media	FOY non-media	FOY media	Total non-media	Total media
Knowledge
Baseline	9.1	9.0	9.3	9.0	9.2	9.0
3-month	10.0	10.0	11.1	11.3	10.5	10.7
6-month	9.7	10.1	11.0	11.3	10.3	10.7*
12-month	10.1	10.3	10.9	11.3	10.6	10.8
Stigma
Baseline	16.5	16.0	16.8	16.5	16.6	16.3
3-month	14.9	14.7	14.7	13.5**	14.9	14.2*
6-month	14.7	14.7	14.3	13.5	14.6	14.1
12-month	14.8	14.5	14.5	13.3*	14.4	13.9

^*p<0.10; ^**p<0.05; ^***p<0.01; ^****p<0.0001.

FOY, Focus on Youth; PHAT, Promoting Health Among Teens.