Advanced Empirical Solutions. Impact of a Teen Pregnancy Prevention Program in Los Angeles County School Districts, Evaluation of Will Power/Won't Power in Los Angeles County, 2015.

Program Name
Will Power/Won't Power
Show Evidence of Effectiveness
Study Rating and Explanation
LowRandom assignment study that received a low rating because it had high attrition and did not establish baseline equivalence for the final analysis sample
Reviewed Studies
Low Study Rating
Protocol Version
Version 5.0