Table 4.
Fit indices for model comparisons of factor structures
| Factor Models | Study | Chisq | df | CFI | RMR | RMSEA | (90% CI) | AGFI | TLI | PCFI | BIC | AIC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| One Factor | 593.36 | 189 | 0.894 | 0.024 | 0.067 | .061–.073 | 0.852 | 0.882 | 0.805 | 852.216 | 677.357 | |
| Clinical Samples | ||||||||||||
| F1:Cognitive, F2:Somatic-Affective | Becket al., 1996 | 513.35 | 188 | 0.915 | 0.022 | 0.060 | .054–.067 | 0.879 | 0.905 | 0.819 | 778.370 | 599.347 |
| F1:Cognitive, F2:Noncognitive | Steer et al., 1999 | 549.72 | 188 | 0.905 | 0.022 | 0.064 | .058–.070 | 0.867 | 0.894 | 0.810 | 814.746 | 635.724 |
| F1:Cognitive, F2:Affective, F3:Somatic | Buckley et al., 2001 | 444.42 | 186 | 0.932 | 0.020 | 0.054 | .048–.061 | 0.898 | 0.923 | 0.826 | 721.767 | 534.417 |
| Community Samples | ||||||||||||
| F1:Negative Attitude, F2:Perform, F3:Somatic | Osman et al., 1997 | 510.12 | 186 | 0.915 | 0.022 | 0.061 | .054–.067 | 0.879 | 0.904 | 0.810 | 787.473 | 600.123 |
| F1:Cognitive-Affective, F2:Somatic | Dozois et al., 1998 | 533.84 | 188 | 0.909 | 0.022 | 0.062 | .056–.069 | 0.872 | 0.899 | 0.814 | 798.860 | 619.838 |
| F1:Cognitive, F2:Somatic | Whisman et al., 2000 | 514.05 | 188 | 0.914 | 0.023 | 0.060 | .054–.067 | 0.877 | 0.904 | 0.819 | 779.074 | 600.052 |
| F1:Cognitive-Affective, F2:Somatic | Arnau et al., 2001 | 458.69 | 188 | 0.929 | 0.020 | 0.055 | .049–.062 | 0.897 | 0.921 | 0.832 | 723.717 | 544.694 |
| Postpartum Samples | ||||||||||||
| F1:Cognitive, F2:Somatic, F3:Affective | Mahmud et al., 2004 | 572.99 | 186 | 0.898 | 0.023 | 0.066 | .050–.072 | 0.857 | 0.885 | 0.796 | 850.339 | 662.990 |
| F1:Cognitive-Affective, F2:Somatic-Anxiety, F3:Guilt | Bos et al., 2009 | 477.02 | 186 | 0.924 | 0.021 | 0.057 | .051–.064 | 0.887 | 0.914 | 0.818 | 754.367 | 567.018 |
| F1:Cognitive, F2:Somatic, F3:Affective | Present Study | 426.80 | 186 | 0.937 | 0.019 | 0.052 | .046–.059 | 0.905 | 0.929 | 0.830 | 704.149 | 516.800 |