Raw Data and STATA data file for the Manuscript titled Adverse Childhood Experiences and Obsessive-Compulsive Personality Traits: Effects of Attachment, Intolerance of Uncertainty, and Metacognition

This study aimed to investigate whether attachment-anxiety, intolerance of uncertainty, and metacognition have indirect effects in the association between ACEs and Obsessive-Compulsive Personality Traits (OCPT) in various network models. Undergraduate psychology students (N = 291) participated in an anonymous 30-minute online survey consisting of a series of self-report questionnaires regarding adverse childhood experiences, attachment, intolerance of uncertainty, metacognition, OCPT, and depression. Bootstrapped serial mediation revealed attachment-anxiety and intolerance of uncertainty had a serial-mediation effect in the association between ACEs and OCPT. Serial mediation was not found for metacognition and attachment-anxiety. However, metacognition alone mediated between child emotional abuse and OCPT. These findings expand our currently limited knowledge regarding the etiology of OCPT and suggest that attachment-anxiety, intolerance of uncertainty, and metacognition may be important contributors for understanding the development of OCPT following ACE exposure.This item contains the raw data and the STATA dta. file for this project.

本研究旨在探讨依恋焦虑、不确定性容忍度以及元认知在童年逆境（ACEs）与强迫性人格特质（OCPT）之间关联中的间接作用，并基于多种网络模型进行探究。参与研究的本科生心理学学生（N = 291）完成了一项匿名30分钟在线调查，调查内容包括一系列自我报告问卷，涉及童年不良经历、依恋、不确定性容忍度、元认知、OCPT以及抑郁症状。通过自举序列中介分析，发现依恋焦虑和不确定性容忍度在ACEs与OCPT之间的关联中具有序列中介效应。然而，在元认知与依恋焦虑之间并未发现序列中介效应。然而，仅元认知在儿童情感虐待与OCPT之间起到中介作用。这些发现扩展了我们对OCPT病因学知识的有限认识，并表明依恋焦虑、不确定性容忍度和元认知可能是理解ACEs暴露后OCPT发展的重要影响因素。本数据集包含本项目的原始数据和STATA dta文件。