Table 4. Fit Indices of Latent Growth Models.
| Model | CFI | TLI | RMSEA (90%CI) | SRMR |
|---|---|---|---|---|
| Depression (unconditional model) | 0.96 | 0.94 | 0.11 [0.08, 0.14] | 0.07 |
| Treatment–Depression | 0.96 | 0.94 | 0.09 [0.07, 0.12] | 0.06 |
| BA (unconditional model) | 0.99 | 0.99 | 0.04 [0, 0.08] | 0.04 |
| Treatment–BA | 0.99 | 0.99 | 0.04 [0, 0.07] | 0.04 |
| Treatment–BA–Depression | 0.97 | 0.96 | 0.05 [0.04, 0.07] | 0.05 |
Note. Abbreviations: BA = Behavioral activation; CFI = comparative fit index; CI = confidence interval; RMSEA = root mean squared error of approximation; SRMR = standardized root mean square residual; TLI = Tucker–Lewis index.