Table 3. Model fit of the baseline model in each of the demographic groups.
| Free parametersa | χ2 (df) | RMSEA | CFI | |
|---|---|---|---|---|
| Dutch origin sample | ||||
| Male gender | 45 | 266.534 (45)* | 0.048 (0.043–0.054) | 0.989 |
| Female gender | 45 | 308.392 (45)* | 0.048 (0.043–0.054) | 0.991 |
| 18–30 years | 45 | 108.338 (45)* | 0.040 (0.031–0.050) | 0.986 |
| 31–40 years | 45 | 113.968 (45)* | 0.043 (0.033–0.053) | 0.990 |
| 41–50 years | 45 | 132.941 (45)* | 0.046 (0.037–0.055) | 0.994 |
| 51–60 years | 45 | 184.965 (45)* | 0.053 (0.045–0.061) | 0.991 |
| 61–70 years | 45 | 131.199 (45)* | 0.047 (0.037–0.056) | 0.995 |
| High education | 45 | 291.627 (45)* | 0.044 (0.040–0.049) | 0.989 |
| Medium education | 45 | 143.597 (45)* | 0.046 (0.038–0.055) | 0.991 |
| Low education | 45 | 135.339 (45)* | 0.050 (0.040–0.059) | 0.995 |
| Total sample | ||||
| Dutch | 51 | 501.341 (45)* | 0.047 (0.043–0.051) | 0.991 |
| South-Asian Surinamese | 51 | 347.623 (45)* | 0.045 (0.040–0.049) | 0.996 |
| African Surinamese | 51 | 449.622 (45)* | 0.045 (0.041–0.049) | 0.996 |
| Ghanaian | 51 | 403.428 (45)* | 0.057 (0.052–0.062)b | 0.990 |
| Turkish | 51 | 748.754 (45)* | 0.062 (0.058–0.066)b | 0.992 |
| Moroccan | 51 | 687.716 (45)* | 0.058 (0.054–0.062)b | 0.993 |
* P < .001
a Unequal number of parameters because in total sample more thresholds were estimated. The model is identified by constraining factor variances and means at 1 and 0, respectively
b Poor model fit (RMSEA>0.055; or CFI<0.097)