ABSTRACT

This is a commentary on “Same-sex Marriage and Common Mental Health Diagnoses: A Sibling Comparison and Adoption Approach” by Xu, Rahman, Hiyoshi, and Montgomery. It considers the advantages and disadvantages of the study design and the contribution the study makes to the scientific literature. Discussed are issues of phenotype accuracy especially with respect to sexual orientation and other potential confounds, and some comments on common misunderstandings of the meaning and implications of findings of genetic correlations to human behavior.

中文翻译：

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对“同性婚姻与常见心理健康诊断：兄弟姐妹比较和收养方法”的评论

摘要

这是徐、拉赫曼、日吉和蒙哥马利对“同性婚姻和常见心理健康诊断：兄弟姐妹比较和收养方法”的评论。它考虑了研究设计的优点和缺点以及研究对科学文献的贡献。讨论的是表型准确性的问题，特别是在性取向和其他潜在混淆方面，以及对人类行为遗传相关性发现的意义和影响的常见误解的一些评论。