Interpersonal risk and resilience factors are prominent in current conceptual models of suicide. A growing body of empirical evidence links suicidal thoughts and behaviors to a range of interpersonal phenomenon adding further support to the value of this line of inquiry. At present, research on interpersonal phenomenon focuses on assessing individuals' perceptions of interpersonal phenomenon, such as appraisals of burdensomeness, experienced loneliness, and thwarted belongingness. As this line of research continues to develop, we argue that it would be valuable to consider incorporating conceptual models of interpersonal phenomenon and corresponding methodological approaches from closely allied fields. After providing a brief overview of interpersonal models of suicide, we present an introduction to conceptual models of interpersonal phenomenon developed in relationship science, describe how these models can be applied to the study of interpersonal phenomenon in suicide research, and close with a guided tutorial on data collection and statistical analysis methods for testing hypotheses derived from these conceptual approaches. References for additional reading are provided, and the Appendix S1 provides simulated data sets and statistical code for the analyses in the tutorial section.

中文翻译：

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自杀是一种人际关系现象：自杀研究中的二元方法论和统计考虑

人际风险和适应力因素在当前的自杀概念模型中十分突出。越来越多的经验证据将自杀的思想和行为与一系列人际现象联系在一起，从而进一步支持了这一调查思路的价值。目前，关于人际现象的研究集中于评估个人对人际现象的看法，例如对负担感，经历的孤独感和挫败归属感的评估。随着这一研究领域的不断发展，我们认为考虑纳入人际现象的概念模型和来自紧密联系领域的相应方法论方法将是有价值的。在简要介绍人际自杀模式之后，我们将介绍在关系科学中开发的人际现象的概念模型，描述如何将这些模型应用于自杀研究中的人际现象研究，并以有关数据收集和统计分析方法的指导性教程作为结束，以检验从中得出的假设这些概念上的方法。提供了更多阅读参考，附录S1在教程部分提供了用于分析的模拟数据集和统计代码。