Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Indices of model fit
| Χ 2 (p) | RMSEA | IFI | SRMR | |
|---|---|---|---|---|
| Model 1: 11 items | 123.80 (0.000) | 0.10 | 0.97 | 0.13 |
| Model 2: 10 items | 81.89 (0.000) | 0.09 | 0.98 | 0.11 |
| Model 3: 9 items | 53.72 (0.000) | 0.07 | 0.99 | 0.10 |
| Model 4 (final): 8 items | 31.02 (0.000) | 0.05 | 0.99 | 0.08 |
RMSEA root mean square error of approximation; IFI incremental fit index; SRMR standardized root mean square residual
