Table 2.
Model fit statistics for trajectory classes.
| Intercept Only |
Linear |
Quadratic |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| LI |
AMP |
LI |
AMP |
LI |
||||||
| Adj. AIC | BIC | Adj. AIC | BIC | Adj. AIC | BIC | Adj. AIC | BIC | Adj. AIC | BIC | |
| 1 class solution | 1288.05 | 1309.88 | 411.11 | 424.36 | 1289.17 | 1313.56 | 413.59 | 428.41 | 1290.14 | 1317.06 |
| 2 class solution | 1279.92 | 1306.84 | 413.63 | 429.93 | 1276.71 | 1308.47 | 415.19 | 434.13 | 1275.51 | 1312.14 |
| 3 class solution | 1284.73 | 1316.59 | 418.95 | 437.88 | 1284.15 | 1323.10 | 423.55 | 445.59 | 1281.85 | 1327.50 |
Note: The chosen models are shown in bold.