| Chi-square | df | p-value | Invariant? |
Overall model |
|
|
|
|
Unconstrained | 4514.773 | 2808 |
|
|
Fully constrained | 4809.096 | 3096 |
|
|
Number of groups |
| 13 |
|
|
Difference | 294.323 | 288 | 0.386 | YES |