Table 1.
Model fit information for CFA including PSS before and after deployment in sample 1 and 2.
| χ2(df) | CFI | TLI | RMSEA (90% CI) | AIC | BIC | |
|---|---|---|---|---|---|---|
| SAMPLE 1 | ||||||
| Unconstrained | 640.821 (526) | 0.924 | 0.919 | 0.030 (0.020–0.037) | 5974.361 | 6217.065 |
| Threshold invariance | 751.535 (543) | 0.862 | 0.857 | 0.039 (0.032–0.046) | 6034.422 | 6217.330 |
| Loading invariance | 674.540 (543) | 0.913 | 0.910 | 0.031 (0.023–0.039) | 5965.915 | 6148.823 |
| Scalar invariance | 772.401 (560) | 0.859 | 0.859 | 0.039 (0.032–0.046) | 6218.945 | 6342.056 |
| SAMPLE 2 | ||||||
| Unconstrained | 630.235 (526) | 0.961 | 0.959 | 0.025 (0.017–0.033) | 6639.398 | 6896.100 |
| Threshold invariance | 763.777 (543) | 0.918 | 0.915 | 0.037 (0.030–0.042) | 6715.873 | 6909.330 |
| Loading invariance | 618.640 (543) | 0.972 | 0.971 | 0.021 (0.011–0.029) | 6621.558 | 6815.014 |
| Scalar invariance | 726.491 (560) | 0.938 | 0.938 | 0.031 (0.024–0.037) | 6830.930 | 6961.140 |
AIC and BIC through MLR, rest: WLSMV.