测试Within × Within和Between × Within的适度,使用随机截取交叉滞后面板模型
Lydia Gabriela Speyer1,2, Anastasia Ushakova3, Sarah-Jayne Blakemore1
1Department of Psychology, University of Cambridge, Cambridge, United Kingdom.
概括
随机拦截交叉滞后面板模型 (RI-CLPM) 通过分离人与人之间的因素来帮助分析发育变化. 本研究使用贝叶斯结构方程建模在RI-CLPM中测试相互作用效应.
科学领域:
- 发展心理学 发展心理学
- 量化心理学 量化心理学
- 心理病理学研究 心理病理学研究
背景情况:
- 随机截止交叉滞后面板模型 (RI-CLPMs) 越来越多地用于研究发育过程.
- 这些模型有效地将个体测量分解为稳定的人与人之间的组件和在人内波动的组件.
- 然而,在RI-CLPM中实现和解释相互作用效应给研究人员带来了独特的挑战.
研究的目的:
- 为发展研究人员提供关于在RI-CLPM中实施,测试和解释相互作用效应的明确指南.
- 为了说明特定交互类型的分析: 内部 × 内部 和 之间 × 内部.
- 用现实世界数据集和贝叶斯结构方程建模框架来演示这些方法.
主要方法:
- 利用了来自千年队列研究 (Millennium Cohort Study) 的数据,这是一套基于英国的纵向数据集.
- 采用贝叶斯结构方程建模 (SEM) 框架进行高级统计分析.
- 提供注释的Mplus代码,以促进描述的方法的实际应用.
主要成果:
- 成功展示了Within × Within互动的实现和解释.
- 成功演示了Between × Within相互作用的实现和解释.
- 展示了如何解开人与人之间的复杂动态.
结论:
- RI-CLPMs为剖析发展动态提供了一种强有力的方法.
- 描述的方法允许在发育研究中对相互作用效应有细微的理解.
- 提供的代码和框架使研究人员能够自信地分析复杂的纵向数据.
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