|
Fit measures of GHQ-12 scores for the one-factor model and two-factor model. GHQ-12 scores were evaluated by three different methods. The best fit measures are indicated by bold letters. |
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| 1-factor solution |
2-factor solution |
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|
|
|
|||||
| binary |
chronic |
Likert |
binary |
chronic |
Likert |
|
|
|
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| χ2 |
2415.659 |
5780.508 |
3415.499 |
514.597 |
303.553 |
478.497 |
| χ2/df |
44.734 |
107.046 |
63.250 |
11.967 |
7.059 |
11.128 |
| NFI |
0.803 |
0.567 |
0.744 |
0.958 |
0.977 |
0.964 |
| TLI |
0.720 |
0.377 |
0.634 |
0.940 |
0.970 |
0.949 |
| CFI |
0.806 |
0.569 |
0.747 |
0.961 |
0.980 |
0.967 |
| RMSEA |
0.144 |
0.224 |
0.172 |
0.072 |
0.054 |
0.069 |
| AIC |
2487.659 |
5852.508 |
3487.499 |
582.597 |
371.553 |
546.497 |
| F0 |
1.121 |
2.719 |
1.596 |
0.224 |
0.124 |
0.207 |
| ECVI |
1.181 |
2.779 |
1.656 |
0.277 |
0.176 |
0.259 |
Toyabe et al. BMC Public Health 2007 7:175 doi:10.1186/1471-2458-7-175 |
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