Models | χ2 | df | RMSEA | CFI | TLI | ΔRMSEA | ΔCFI | ΔTLI | Compared Model |
---|---|---|---|---|---|---|---|---|---|
Single-group models | |||||||||
2015 sample | 288.900 | 90 | 0.034 | 0.933 | 0.921 | ||||
2019 sample | 192.495 | 90 | 0.034 | 0.926 | 0.914 | ||||
Multiple-group measurement models | |||||||||
Configural invariance | 432.133 | 181 | 0.031 | 0.940 | 0.930 | – | – | – | – |
Weak-strong invariance | 446.603 | 194 | 0.030 | 0.940 | 0.935 | −0.001 | 0 | 0.005 | 1 |
Strict invariance | 467.042 | 209 | 0.029 | 0.938 | 0.938 | −0.001 | − 0.002 | 0.003 | 2 |
Latent variance invariance | 453.711 | 210 | 0.028 | 0.942 | 0.942 | −0.001 | 0.004 | 0.004 | 3 |
Latent mean invariance | 449.158 | 211 | 0.028 | 0.943 | 0.943 | 0 | 0.001 | 0.001 | 4 |