Model | Description | χ2/df | RMSEA | GFI | CFI | AGFI | RMR | IFI |
The baseline four-factor model | HLB, TL, PE, VB | 1.511 | 0.046 | 0.888 | 0.959 | 0.862 | 0.032 | 0.959 |
The three-factor model | HLB, TL combined with PE, VB | 2.059 | 0.066 | 0.836 | 0.912 | 0.804 | 0.041 | 0.889 |
The two-factor model | HLB combined with TL and PE, VB | 2.661 | 0.083 | 0.781 | 0.861 | 0.741 | 0.049 | 0.762 |
The one-factor model | All variables were combined | 2.927 | 0.089 | 0.758 | 0.839 | 0.714 | 0.051 | 0.740 |