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Heritage Keepers Abstinence Education

Study Characteristics

CitationSettingMajority Age GroupMajority Racial/Ethnic GroupGenderSample Size

Weed et al. 2005


Weed et al. 2011

In School: Middle school14 to 17African AmericanBoth2215


Some study entries may include more than one citation because each citation examines a different follow-up period from the same study sample, or because each citation examines a different set of outcome measures on the same study sample.

Information on study characteristics is available only for studies that received a high or moderate rating. Read the description of the review process for more information on how these programs are identified.