| χ2 | df | χ2/df | RMSEA | CFI | TLI |
四因子模型(CHRMP, OS, KS, KSE) | 479.573 | 203 | 2.362 | 0.059 | 0.959 | 0.954 |
三因子模型(CHRMP, OS + KS, KSE) | 1040.442 | 206 | 5.051 | 0.101 | 0.878 | 0.863 |
两因子模型(CHRMP, OS + KS + KSE) | 2042.885 | 208 | 9.821 | 0.149 | 0.731 | 0.702 |
单因子模型(CHRMP + OS + KS + KSE) | 2809.231 | 209 | 13.441 | 0.177 | 0.619 | 0.579 |