Table 2.
Model fit indices in confirmatory factor analysis of the Chinese version of THAT
| Model | χ2 statistic | Degrees of freedom | RMSEA | SRMR | CFI |
|---|---|---|---|---|---|
| 10-item one-factor | 76.13 | 35 | 0.11 | 0.11 | 0.97 |
| 8-item one-factor | 40.86 | 20 | 0.11 | 0.10 | 0.98 |
| 8-item one-factor (modifieda) | 22.61 | 18 | 0.05 | 0.07 | 1.00 |
| 7-item one-factor | 18.54 | 14 | 0.06 | 0.08 | 1.00 |
RMSEA root mean square error of approximation, SRMR standardized root mean square residual, CFI comparative fit index
aIncorporated error covariances: Q3 ~ Q4 and Q3 ~ Q5