Model | X 2 | df | CFI | RMSEA | 95% CI | ΔCFI | ΔRMSEA | |
---|---|---|---|---|---|---|---|---|
Group = Gender | ||||||||
One factor | Configural | 1.635.501 | 238 | 0.945 | 0.063 | [0.060,0.066] | – | – |
Weak / strong | 1.625.190 | 254 | 0.948 | 0.066 | [0.063,0.070] | 0.003 | 0.003 | |
Strict | 1.480.973 | 270 | 0.954 | 0.061 | [0.058,0.064] | 0.006 | −0.005 | |
bi-factor | Configural | 682.7209 | 299 | 0.986 | 0.032 | [0.029,0.036] | – | – |
Weak / strong | 711.6125 | 336 | 0.986 | 0.030 | [0.0278,0.033] | < 0.001 | −0.002 | |
Strict | 674.5467 | 354 | 0.989 | 0.027 | [0.024,0.030] | 0.003 | −0.003 | |
Goup = Depression (PHQ-2 score < 3, PHQ-2 score ≥ 3) | ||||||||
One factor | Configural | 1.613.255 | 238 | 0.927 | 0.069 | [0.066,0.072] | – | – |
Weak / strong | 1.618.950 | 254 | 0.927 | 0.066 | [0.063,0.069] | < 0.001 | −0.003 | |
Strict | 1.520.225 | 270 | 0.933 | 0.062 | [0.059, 0.065] | 0.006 | −0.004 | |
bi-factor | Configural | 673.1354 | 299 | 0.981 | 0.032 | [0.029, 0.035] | – | – |
Weak / strong | 1023.4319 | 336 | 0.965 | 0.041 | [0.038, 0.044] | −0.016 | 0.009 | |
Strict | 961.7185 | 354 | 0.969 | 0.037 | [0.035, 0.040] | 0.004 | −0.004 |