# of factors | Chi-square | df | RMSEA | CFI | SRMR | Difference Χ2(df) |
---|---|---|---|---|---|---|
1 | 1544.3* | 527 | 0.076 | 0.942 | 0.078 | – |
2 | 1124.1* | 494 | 0.062 | 0.964 | 0.063 | 2 vs. 1: Χ2(33) = 328.8* |
3 | 817.8* | 462 | 0.048 | 0.980 | 0.048 | 3 vs. 2: Χ2(32) = 257.0* |
4 | 686.2* | 431 | 0.042 | 0.985 | 0.040 | 4 vs. 3: Χ2(31) = 125.6* |
5 | 562.3* | 401 | 0.035 | 0.991 | 0.032 | 5 vs. 4: Χ2(30) = 112.9* |
6 | 482.8* | 372 | 0.030 | 0.994 | 0.027 | 6 vs. 5: Χ2(29) = 83.1* |