Table 3.
Goodness of fit statistics for different models.
| Model | χ2(df) | p(χ2) | RMSEA | SRMR | CFI | AIC | BIC | |
|---|---|---|---|---|---|---|---|---|
| Level 1 | Level 2 | |||||||
| STMS | 525.23 (6) | <0.001 | 0.16 | 0.05 | 0.14 | 0.75 | 79726.20 | 79799.68 |
| MTMS | 26.15 (3) | <0.001 | 0.05 | 0.04 | 0.00 | 0.99 | 79233.12 | 79324.97 |
| GSG | 79613.56 | 79705.41 | ||||||
| ISG | 79106.94 | 79309.02 | ||||||
N = 158 Participants, 3,712 Observations. RMSEA, Root mean square error of approximation; SRMR, Standardized root mean square residual; CFI, Comparative fit index; AIC, Akaike information criterion; BIC, Bayesian information criterion; STMS, Single-trait multi-state; MTMS, Multi-trait multi-state; GSG, Generalized second-order growth; ISG, Indicator-specific growth. Lowest AIC and BIC values are printed in bold face.