The Model Comparison report contains a table of all the models that have been fit. Use the check boxes in the Show column to control which model reports are shown below the Model Comparison report. The rest of the columns to the right of Model Name enable you to compare models based on various criteria. For more information about the criteria, see Structural Equation Model Fit Report.
To provide context for the performance of the fitted models, the following two models are shown by default in the Model Comparison report:
Unrestricted
Fits all means, variances, and covariances of the specified Model Variables without imposing any structure on the data.
Independence
Fits all means and variances of the specified Model Variables and fixes all covariances to zero.