Table 3.
Goodness of fit indices for factor structure of CRBS translations
| Factor structure (translation) | χ2/df | RMSEA (90% CI) | TLI | CFI | IFI | AIC | BIC |
| Four oblique factors* (our study) | 3.206 | 0.061 (0.052 to 0.069) | 0.946 | 0.959 | 0.959 | 337.648 | 509.128 |
| Five oblique factors (Brazilian–Portuguese) | 3.965 | 0.070 (.065 to 0.076) | 0.875 | 0.894 | 0.895 | 809.738 | 1047.172 |
| Six oblique factors (Korean) | 5.593 | 0.094 (0.087 to 0.102) | 0.874 | 0.9 | 0.9 | 613.302 | 787.472 |
| Four oblique factors (Malay) | 7.18 | 0.119 (0.113 to 0.125) | 0.674 | 0.716 | 0.718 | 1410.706 | 1606.871 |
| Four oblique factors (Spanish) | 4.87 | 0.094 (0.88 to 0.99) | 0.796 | 0.822 | 0.823 | 988.586 | 1184.751 |
*This model included specified covariance between error terms such as 4 and 5, 5 and 2 and 3. Item numbers 5, 6 and 8 were deleted.
AIC, Akaike information criterion; BIC, Bayesian information criterion; CFI, Comparative Fit Index; CRBS, Cardiac Rehabilitation Barriers Scale; df, degree of freedom; IFI, Incremental Fit Index; RMSEA, root mean square error of approximation; TLI, Tucker-Lewis Index.