Model | Factor | χ 2 | df | △χ 2 (△df) | CFI | TLI | SRMR | RMSEA (90%CI) |
|---|---|---|---|---|---|---|---|---|
Four-factor model | PSC, SCB, SAD, NEE | 135.52 | 38 | - | 0.983 | 0.975 | 0.024 | 0.041 (0.034–0.049) |
Three-factor model | PSC + SCB, SAD, NEE | 858.06 | 41 | 722.53 (+ 3) | 0.858 | 0.809 | 0.070 | 0.115 (0.108–0.122) |
Two-factor model | PSC + SCB + SAD, NEE | 1016.39 | 43 | 880.86 (+ 5) | 0.831 | 0.784 | 0.075 | 0.123 (0.116–0.129) |
One-factor model | PSC + SCB + SAD + NEE | 1156.59 | 44 | 1021.06 (+ 6) | 0.807 | 0.758 | 0.079 | 0.130 (0.123–0.136) |