Table 3.
Measurement Invariance for the Four-Factor Model of the FRUST
| female (n = 170) vs. male (n = 221) | AD (n = 244) vs. NoAD (n = 147) | 8–10 years (n = 231) vs. 11–12 years (n = 160) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Level of invariance | χ2 (df) | CFI | TLI | RMSEA [90% CI] | SRMR | χ2 (df) | CFI | TLI | RMSEA [90% CI] | SRMR | χ2 (df) | CFI | TLI | RMSEA [90% CI] | SRMR |
| configural | 2358.247* (1468) | .943 | .939 | .056 [.052, .060] | .070 | 2239.890* (1318) | .932 | .927 | .060 [.056, .064] | .072 | 2339.512* (1468) | .945 | .941 | .055 [.051, .059] | .071 |
| metric | 2274.546* (1504) | .950 (∆ = .007) | .948 | .051 [.047, .055] | .076 (∆ = .006) | 2155.655* (1352) | .940 (∆ = .008) | .938 | .055 [.051, .059] | .079 (∆ = .007) | 2380.652* (1504) | .944 (∆ = −.001) | .942 | .055 [.050, .059] | .081 (∆ = .010) |
| scalar | 2481.617* (1660) | .947 (∆ = −.003) | .950 | .050 [.046, .054] | .077 (∆ = .001) | 2812.709* (1500) | .914 (∆ = −.026) | .920 | .067 [.063, .071] | .095 (∆ = .016) | 2571.871* (1660) | .942 (∆ = −.002) | .946 | .053 [.049, .057] | .081 (∆ = .000) |
AD Affective dysregulation, CFI Comparative fit index, TLI Tucker-Lewis index, RMSEA Root mean square error of approximation, CI confidence interval, SRMR Standardized root mean square residual
* p < .001