适度
调解
路径分析(统计学)
一般化
统计
索引(排版)
结构方程建模
考试(生物学)
计量经济学
计算机科学
心理学
数学
数学分析
法学
古生物学
万维网
生物
政治学
标识
DOI:10.1080/00273171.2014.962683
摘要
I describe a test of linear moderated mediation in path analysis based on an interval estimate of the parameter of a function linking the indirect effect to values of a moderator-a parameter that I call the index of moderated mediation. This test can be used for models that integrate moderation and mediation in which the relationship between the indirect effect and the moderator is estimated as linear, including many of the models described by Edwards and Lambert ( 2007 ) and Preacher, Rucker, and Hayes ( 2007 ) as well as extensions of these models to processes involving multiple mediators operating in parallel or in serial. Generalization of the method to latent variable models is straightforward. Three empirical examples describe the computation of the index and the test, and its implementation is illustrated using Mplus and the PROCESS macro for SPSS and SAS.
科研通智能强力驱动
Strongly Powered by AbleSci AI