Table 3.
Fixed Effects Estimates in Linear Mixed Effects (LME) Models in Specific Psychosocial Functioning Domains Over Cumulative Follow-Up Time.
| Estimate | SE | t | P | |
|---|---|---|---|---|
| Interpersonal Relations, Family | ||||
| (Intercept) | 2.3 | 0.1 | 31.2 | <0.001 |
| Psychosocial Functioning Month (Time) | −0.0005 | 0.0002 | −2.516 | 0.012 |
| Class 2 | 0.4060 | 0.0969 | 4.188 | <0.001 |
| Class 3 | 0.7651 | 0.1120 | 6.833 | <0.001 |
| Class 4 | 0.7070 | 0.1073 | 6.590 | <0.001 |
| Time x Class 2 | 0.0020 | 0.0003 | 7.843 | <0.001 |
| Time x Class 3 | −0.0007 | 0.0003 | −2.360 | 0.018 |
| Time x Class 4 | 0.0053 | 0.0003 | 18.358 | <0.001 |
| Interpersonal Relations, Friends | ||||
| (Intercept) | 2.1287 | 0.0813 | 26.181 | <0.001 |
| Psychosocial Functioning Month (Time) | −0.0042 | 0.0002 | −18.123 | <0.001 |
| Class 2 | 0.2057 | 0.1058 | 1.944 | 0.052 |
| Class 3 | 0.3438 | 0.1222 | 2.814 | 0.005 |
| Class 4 | 0.4136 | 0.1171 | 3.533 | <0.001 |
| Time x Class 2 | 0.0052 | 0.0003 | 17.864 | <0.001 |
| Time x Class 3 | 0.0058 | 0.0003 | 16.591 | <0.001 |
| Time x Class 4 | 0.0089 | 0.0003 | 27.026 | <0.001 |
| School/Work | ||||
| (Intercept) | 2.4426 | 0.0720 | 33.940 | <0.001 |
| Psychosocial Functioning Month (Time) | −0.0067 | 0.0003 | −24.991 | <0.001 |
| Class 2 | 0.2756 | 0.0937 | 2.941 | 0.003 |
| Class 3 | 0.5769 | 0.1087 | 5.306 | <0.001 |
| Class 4 | 0.4931 | 0.1038 | 4.748 | <0.001 |
| Time x Class 2 | 0.0040 | 0.0004 | 11.312 | <0.001 |
| Time x Class 3 | 0.0020 | 0.0004 | 4.600 | <0.001 |
| Time x Class 4 | 0.0077 | 0.0004 | 18.500 | <0.001 |
| Recreation | ||||
| (Intercept) | 3.0126 | 0.4482 | 6.722 | <0.001 |
| Psychosocial Functioning Month (Time) | −0.0138 | 0.0020 | −6.930 | <0.001 |
| Class 2 | −0.5544 | 0.5829 | −0.951 | 0.342 |
| Class 3 | 0.9849 | 0.6736 | 1.462 | 0.144 |
| Class 4 | −0.3917 | 0.6453 | −0.607 | 0.544 |
| Time x Class 2 | 0.0123 | 01)26 | 4.797 | <0.001 |
| Time x Class 3 | 0.0188 | 0.0030 | 6.217 | <0.001 |
| Time x Class 4 | 0.0179 | 0.0029 | 6.216 | <0.001 |
| Satisfaction | ||||
| (Intercept) | 3.5743 | 0.6759 | 5.288 | <0.001 |
| Psychosocial Functioning Month (Time) | −0.0064 | 0.0031 | −2.065 | 0.039 |
| Class 2 | 1.6258 | 0.8791 | 1.849 | 0.064 |
| Class 3 | 1.4582 | 1.0159 | 1.435 | 0.151 |
| Class 4 | 1.5854 | 0.9732 | 1.629 | 0.103 |
| Time x Class 2 | −0.0072 | 0.0039 | −1.835 | 0.067 |
| Time x Class 3 | 0.0026 | 0.0047 | 0.557 | 0.578 |
| Time x Class 4 | 0.0043 | 0.0044 | 0.975 | 0.330 |
Class 2: Moderately Euthymic, Latent Class Growth Analysis Class 2
Class 3: Ill with Improving Course, Latent Class Growth Analysis Class 3
Class 4: Predominantly Ill, Latent Class Growth Analysis Class 4
BOLDindicates significance with family-wise Bonferroni correction of p < 0.00625
Adolescent Longitudinal Interval Follow-Up Evaluation (A-LIFE) Psychosocial Functioning Schedule (PSF) scores: lower scores correspond to “good” psychosocial functioning (PSF scores 1–2), while higher scores denote “fair to poor” psychosocial functioning (PSF scores 3–5).