From Factor analysis to SEM!

Welcome to multivariate modeling!

In this set of five lectures and five practicals, you will learn about EFA in the form of factor analysis, and implemented as a structural equation model (SEM).

You'll learn Structural Equation Modeling using free software OpenMx.

At the end you will be comfortable:

  1. Completing a factor analysis using fact.anal
  2. Determining the number of factors indicated by the data using parallel analysis.
  3. Reasoning about why we are doing a factor analysis, and what the result means
  4. Re-implement factor analysis in SEM using umx
  5. Re-implementing a regression in SEM, generating graphical and table output.
  6. Building models with latent variables
  7. Testing theories by comparing models