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Fit indices for measurement invariance.
| df | χ2 | Δχ2 | CFI | ΔCFI | RMSEA | ΔRMSEA | Accept/reject | |
| Configural invariance | 140 | 246.64 | NA | 0.976 | NA | 0.063 | NA | Accept |
| Full metric invariance | 149 | 255.61 | 8.966 | 0.976 | 0 | 0.061 | 0.002 | Accept |
| Full metric and scalar invariance | 158 | 302.26 | 46.658 | 0.967 | 0.009 | 0.069 | 0.008 | Reject |
