This study uses cluster analysis to develop a classification of sexually aggressive juveniles, based on demographic information, offense details, psychological and behavioral issues, and participation in treatment. Data were collected from two treatment programs (n = 95) that serve this population. Four distinct types were found: sexually aggressive (those who were otherwise nondelinquent), revenge (those who were mostly nondelinquent but specifically targeted step- and half-siblings), disturbed revenge (those who offended against half- and stepsiblings, and demonstrated more significant behavioral and psychological disturbances) , and disturbed aggressive (overall antisocial individuals who displayed problems with psychological issues and violent behaviors). The results suggest that sexually aggressive juveniles are a heterogeneous population that, while sharing some similarities with their adult counterparts, are different in many ways, and early treatment interventions may help reduce the risk of adult offending.

中文翻译：

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对治疗环境中的性侵犯青少年进行经验分类。

本研究使用聚类分析，根据人口统计信息、犯罪细节、心理和行为问题以及参与治疗，对性侵犯青少年进行分类。从为该人群服务的两个治疗计划 (n = 95) 收集数据。发现了四种不同的类型：性攻击性（那些在其他方面没有犯罪的人）、报复（那些大多没有犯罪但专门针对同父异母兄弟姐妹和同父异母兄弟姐妹的人）、不安的报复（那些冒犯同父异母兄弟姐妹和同父异母的兄弟姐妹，并表现出更重要的行为和心理障碍），以及不安的攻击性（表现出心理问题和暴力行为问题的整体反社会个体）。