An Introduction to Structural Equation Models

摘要: The past two decades have witnessed a remarkable acceleration of interest in structural equation modeling (SEM) methods many areas research. In the social sciences, researchers often distinguish SEM approaches from more powerful systems regression by inclusion unobservable constructs (called latent variables vernacular), and use computationally intensive iterative searches for coefficients that fit data. expansion statistical analysis to encompass unmeasurable using SEM, canonical correlation, Likert scale quantification, principal components, factor has vastly extended scope relevance sciences over century. Subjects were previously realm abstract argumentation been transported into mainstream scientific