TABLE 7.
Model | χ2 | df | p | CFI | TLI | RMSEA (90%CI) | ΔCFI | ΔTFI | BIC |
Configural | 1282.908 | 288 | <0.001 | 0.915 | 0.899 | 0.048(0.046–0.051) | 1,83,648.361 | ||
Metric | 1317.142 | 303 | <0.001 | 0.913 | 0.902 | 0.047(0.045–0.050) | −0.002 | 0.003 | 1,83,561.571 |
Scalar | 1571.874 | 318 | <0.001 | 0.893 | 0.885 | 0.052(0.049–0.054) | −0.020 | –0.017 | 1,83,738.359 |
Partial scalar | 1405.580 | 316 | <0.001 | 0.907 | 0.899 | 0.048(0.046–0.051) | −0.006 | 0.003 | 1,83,554.388 |
χ2, chi-square; df, degrees of freedom; CFI, comparative fit index; TLI, Tucker–Lewis index; BIC, Bayesian information criterion; RMSEA, root mean square error of approximation; CI, confidence interval; Δ, change in the parameter.