1. Beyond Population Level Effects: Addressing Sample Heterogeneity in Prevention Research Open Access Author: Abar, Beau Title: Beyond Population Level Effects: Addressing Sample Heterogeneity in Prevention Research Graduate Program: Human Development and Family Studies Keywords: mixture modelspreventionskin cancer File: Download B_Abar_Formatted_Dissertation.pdf Committee Members: Eric Loken, Dissertation Advisor/Co-AdvisorEric Loken, Committee Chair/Co-ChairMichael J Rovine, Committee MemberPeter Cm Molenaar, Committee MemberRobert James Turrisi, Committee Member