| Total sample | Subgroup analysis | ||
---|---|---|---|---|
 | Original model | Final modified model* | -rAOM* | +rAOM** |
N | 400 | 400 | 191 | 209 |
Chi2 | 153.720 | 25.290 | 9.722 | 16.477 |
d.f. | 9 | 8 | 8 | 7 |
p-value | >0.001 | 0.001 | 0.285 | 0.021 |
CFI | 0.687 | 0.963 | 0.992 | 0.958 |
RMSEA | 0.200 | 0.074 | 0.034 | 0.080 |
SRMR | 0.153 | 0.036 | 0.036 | 0.045 |