구조방정식 모델 (발제문)
조회
1330 ┃
다운로드
4
자료요약
What is Structural Equation Modeling
* A general, powerful multivariate analysis technique
* Factor analysis, path analysis and regression all represent special cases of SEM.
* SEM largely confirmatory, rather than exploratory
* Usually focuses on latent constructs
* A relatively young field
* A general, powerful multivariate analysis technique
* Factor analysis, path analysis and regression all represent special cases of SEM.
* SEM largely confirmatory, rather than exploratory
* Usually focuses on latent constructs
* A relatively young field
목차
What is Structural Equation Modeling
AKA
Normal Statistics
SEM
Model of measurement
Reflected in Correlation Matrix
Full Measurement Model
Why are SEM methods useful?
SEM answers these questions
Process Diagram for Structured Equation Modeling
Causal Inference Issues
Structural Equation Models
SEM and ISOLATION, ASSOCIATION, and DIRECTION
In non-experimental studies, Isolation is difficult to establish
The effects of model misspecification
Major strengths of SEM are that
Mathematically y Equivalent Models
Choosing between two models
The Problem
SEM Notation for LISREL (Joreskog)
SEM Notation for EQS (Bentler)
Basic estimation strategy
Estimation Fitting Functions
Explorative FA
Example EFA
Latent Variables
Measuring a Latent Variable
SEM: Full Model
Summary
SEM limitations
AKA
Normal Statistics
SEM
Model of measurement
Reflected in Correlation Matrix
Full Measurement Model
Why are SEM methods useful?
SEM answers these questions
Process Diagram for Structured Equation Modeling
Causal Inference Issues
Structural Equation Models
SEM and ISOLATION, ASSOCIATION, and DIRECTION
In non-experimental studies, Isolation is difficult to establish
The effects of model misspecification
Major strengths of SEM are that
Mathematically y Equivalent Models
Choosing between two models
The Problem
SEM Notation for LISREL (Joreskog)
SEM Notation for EQS (Bentler)
Basic estimation strategy
Estimation Fitting Functions
Explorative FA
Example EFA
Latent Variables
Measuring a Latent Variable
SEM: Full Model
Summary
SEM limitations
구조방정식
광고모델
SEM
Structural Equation Model
