Level of invariance | X2 df p value | CFI | TLI | RMSEA | Δχ2 dfc p value |
---|---|---|---|---|---|
Measurement invariance | |||||
M1. Configural | 123.7 14 < .0001 | 0.993 | 0.993 | 0.035 | N/A |
M2. Metric (vs. M1) | 100.1 16 < .0001 | 0.995 | 0.996 | 0.028 | 13.3 5 0.0206 |
M3. Tau equivalence (vs. M2) | 1783.0 20 < .0001 | 0.894 | 0.926 | 0.116 | 1495.8 5 < .0001 |
M4. Scalar - Complete (vs. M2) | 111.28 24 < .0001 | 0.995 | 0.997 | 0.024 | 25.9 11 0.0066 |
M5. Scalar - Partial a (vs. M2) | 98.7 22 < .0001 | 0.995 | 0.997 | 0.023 | 9.6 8 0.2969 |
M6. Scale factor - Partialb (vs. M5) | 91.8 23 < .0001 | 0.996 | 0.997 | 0.021 | 8.9 9 0.4478 |
Structural invariance | |||||
M7. Latent variance (vs. M6) | 59.9 17 < .0001 | 0.997 | 0.998 | 0.020 | 0.3 1 0.6083 |
M8. Latent means (vs. M7) | 193.9 15 < .0001 | 0.989 | 0.99 | 0.043 | 83.2 2 < .0001 |