AGGRESSION TOWARD GENDER-NONCONFORMING PEERS 853 A 6=-240,p<.001 1 ◆-Low Intergroup B6 1 Self-Esteem B 12 08 06 6=1.38p=.003 04 g Pop larity Self-Efficacy 12 1 b=85,P=.003 Attractiveness Self-Efficacy A self-efficacy on change mine same-sex peer is units areFigure 1. A: Interactive influence of intergroup bias and self-esteem on change over time in boys’ selective targeting of gender-nonconforming male peers (y-axis units are within-child betas from the hierarchical linear modeling [HLM] Level 1 equation). B: Interactive influence of intergroup bias and popularity self-efficacy on change over time in children’s selective targeting of gender-nonconforming same-sex peers (y-axis units are within-child betas from the HLM Level 1 equation). C: Interactive influence of intergroup bias and attractiveness self-efficacy on change over time in children’s selective targeting of gender-nonconforming same-sex peers (y-axis units are within-child betas from the HLM Level 1 equation). This document is copyrighted by the American Psychological Association or one of its allied publishers. This article is intended solely for the personal use of the individual user and is not to be disseminated broadly. AGGRESSION TOWARD GENDER-NONCONFORMING PEERS 853