Fit indices for cost structure construct
| Fit index | Cut-off value | Estimate | Comment | ||
|---|---|---|---|---|---|
| S-Bχ2 | 18.349 | ||||
| Df | x > 0.00 | 5 | Good fit | ||
| CF1 | x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.950 | Good fit | ||
| GFI | x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.934 | Acceptable | ||
| SRMR | 0.08 ≥ x acceptable 0.05 ≥ x good fit | 0.034 | Good fit | ||
| RMSEA | 0.08 ≥ x acceptable 0.05 ≥ x good fit | 0.019 | Good fit | ||
| NFI | x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.933 | Acceptable | ||
| NNFI | x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.902 | Acceptable | ||
| RMSEA 90% CI | 0.000:0.061 | Acceptable range | |||
| p-value | X > 0.05 | 0.00 | Acceptable range | ||
| Fit index | Cut-off value | Estimate | Comment | ||
|---|---|---|---|---|---|
| S-B | 18.349 | ||||
| x > 0.00 | 5 | Good fit | |||
| CF1 | x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.950 | Good fit | ||
| x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.934 | Acceptable | |||
| 0.08 ≥ x acceptable 0.05 ≥ x good fit | 0.034 | Good fit | |||
| 0.08 ≥ x acceptable 0.05 ≥ x good fit | 0.019 | Good fit | |||
| x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.933 | Acceptable | |||
| x ≥ 0.90 acceptable x ≥ 0.95 good fit | 0.902 | Acceptable | |||
| 0.000:0.061 | Acceptable range | ||||
| X > 0.05 | 0.00 | Acceptable range | |||
| Variable | Unstandardised coefficient (λ) | Standardised coefficient (λ) | Z-statistics | R2 | Significant at 5% level |
| COS1 | 1.0127 | 0.8219 | 5.964 | 0.676 | Yes |
| COS3 | 0.611 | 0.688 | 9.065 | 0.573 | Yes |
| COS4 | 1.3635 | 0.8994 | 11.022 | 0.809 | Yes |
| COS5 | 1.2079 | 0.8422 | 8.171 | 0.709 | Yes |
| COS7 | 0.8012 | 0.7877 | 9.157 | 0.621 | Yes |
| Variable | Unstandardised coefficient ( | Standardised coefficient (λ) | Significant at 5% level | ||
| COS1 | 1.0127 | 0.8219 | 5.964 | 0.676 | Yes |
| COS3 | 0.611 | 0.688 | 9.065 | 0.573 | Yes |
| COS4 | 1.3635 | 0.8994 | 11.022 | 0.809 | Yes |
| COS5 | 1.2079 | 0.8422 | 8.171 | 0.709 | Yes |
| COS7 | 0.8012 | 0.7877 | 9.157 | 0.621 | Yes |
| Variable | Factor loading | Cronbach’s alpha | Rho coefficient | ||
| COS1 | 0.8219 | 0. 903 | 0. 909 | ||
| COS3 | 0.6880 | ||||
| COS4 | 0.8994 | ||||
| COS5 | 0.8422 | ||||
| COS7 | 0.7877 | ||||
| Variable | Factor loading | Cronbach’s alpha | Rho coefficient | ||
| COS1 | 0.8219 | 0. 903 | 0. 909 | ||
| COS3 | 0.6880 | ||||
| COS4 | 0.8994 | ||||
| COS5 | 0.8422 | ||||
| COS7 | 0.7877 | ||||
(S - Bχ2) = Satorra–Bentler scaled chi-square, GFI = goodness-of-fit index, CFI = Bentler comparative fit index, SRMR = standardised root mean square residual, RMSEA = root mean square error of approximation, NFI = normed fit index, NNFI = non-normed fit index
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