Table 4.
Results of individual growth curve (IGC) models with Level-1 predictors for adolescent delinquency (Waves 1–3).
| Model 1 | Model 2 | Model 2 (Male) | Model 2 (Female) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Estimate | SE | Estimate | SE | Estimate | SE | Estimate | SE | ||
| Fixed effects | |||||||||
| Intercept | β 0j | ||||||||
| Intercept | γ 00 | 0.305 *** | 0.0044 | 0.281 *** | 0.0048 | 0.296 *** | 0.0070 | 0.267 *** | 0.0064 |
| Linear Slope | β 1j | ||||||||
| Time | γ 10 | 0.024 *** | 0.0026 | 0.030 *** | 0.0040 | 0.017 *** | 0.0034 | ||
| Random effects | |||||||||
| Level 1 (within) | |||||||||
| Residual | rij | 0.0342 *** | 0.0007 | 0.0306 *** | 0.0008 | 0.0349 *** | 0.0014 | 0.0265 *** | 0.0010 |
| Level 2 (between) | |||||||||
| Intercept | u 0j | 0.0393 *** | 0.0014 | 0.0351 *** | 0.0018 | 0.0360 *** | 0.0028 | 0.0336 *** | 0.0023 |
| Time | u 1j | 0.0030 *** | 0.0007 | 0.0038 *** | 0.0011 | 0.0020 * | 0.0007 | ||
| Fit statistics | |||||||||
| Deviance | −328.69 | −489.09 | 205.12 | −792.55 | |||||
| AIC | −322.69 | −477.09 | 217.12 | −780.55 | |||||
| BIC | −301.72 | −435.16 | 254.84 | −742.74 | |||||
| df | 3 | 6 | 6 | 6 | |||||
Note. Model 1 = unconditional mean model; Model 2 = unconditional linear growth model. SE = Standard error; AIC = Akaike information criterion; BIC = Bayesian information criterion; df = degree of freedom. * p < 0.05; *** p < 0.001.