IBM® SPSS® Amos™ 28

The AGFI (adjusted goodness of fit index) takes into account the degrees of freedom available for testing the model. It is given by

,

where

.

The AGFI is bounded above by one, which indicates a perfect fit. It is not, however, bounded below by zero, as the GFI is.

Use the \agfi text macro to display AGFI on a path diagram.