Table 6. Total maladjustment and prediction of conversion to psychosis versus nonconversion.
| Predictors | Parameter Estimates | |||||
|---|---|---|---|---|---|---|
|
| ||||||
| β | SE β | Wald | p | HR (eβ) | 95% CI (eβ) | |
| Model 1 (n = 247) | ||||||
| Baseline year | −0.20 | 0.06 | 10.66 | .001 | 0.82 | 0.73–0.92 |
| Childhood total adj. | 0.01 | 0.13 | 0.00 | .953 | 1.01 | 0.78–1.31 |
| Early adoles. total adj. | 0.11 | 0.13 | 0.71 | .398 | 1.12 | 0.87–1.44 |
| Model 2 (n = 141) | ||||||
| Baseline year | −0.16 | 0.07 | 5.09 | .024 | 0.85 | 0.74–0.98 |
| Childhood total adj. | 0.06 | 0.14 | 0.21 | .651 | 1.06 | 0.81–1.39 |
| Early adoles. total adj. | 0.16 | 0.15 | 1.27 | .260 | 1.18 | 0.89–1.57 |
| Model 3 (n = 141) | ||||||
| Baseline year | −0.16 | 0.07 | 4.92 | .027 | 0.85 | 0.74–0.98 |
| Childhood total adj. | 0.06 | 0.14 | 0.18 | .671 | 1.06 | 0.81–1.39 |
| Early adoles. total adj. | 0.10 | 0.20 | 0.24 | .622 | 1.11 | 0.74–1.65 |
| Late adoles. total adj. | 0.09 | 0.21 | 0.20 | .656 | 1.10 | 0.73–1.64 |
Note: The reference group is nonconversion, and the method is forced entry. A Cox regression analysis was performed using standardized Premorbid Adjustment Scale ratings. HR, hazard ratio; CI, confidence interval.