| Statistic Value | Standard | Test Result | Whether conforms to the standard | |
| Absolute fitness index | χ2/df | >1 and <3 | 1.935 | yes |
| RMR | <0.05 | 0.006 | yes | |
| RMESA | <0.08 | 0.021 | yes | |
| GFI | ≥0.9 | 0.907 | yes | |
| Value added fitness | IFI | >0.9 | 0.990 | yes |
| TLI | >0.9 | 0.956 | yes | |
| CFI | >0.9 | 0.981 | yes | |
| Simplified fitness | PNFI | >0.5 | 0.580 | yes |
| PCFI | >0.5 | 0.631 | yes | |