Table 2.
Descriptive data for all variables
| n | Minimum-maximum | Median | Mean (s.d.) | |
|---|---|---|---|---|
| Structured activity, hours per week | ||||
| Baseline | 764 | 0–140 | 15.25 | 25.07 (26.23) |
| 6 months | 673 | 0–140 | 24.00 | 30.82 (25.28) |
| 12 months | 623 | 0–136 | 26.50 | 32.49 (26.97) |
| PANSS positive symptoms | 727 | 7–33 | 15.00 | 15.09 (5.87) |
| PANSS negative symptoms | 718 | 7–43 | 14.00 | 15.14 (6.56) |
| PANSS general symptoms | 722 | 16–79 | 32.00 | 32.94 (9.96) |
| Calgary Depression Scale | 736 | 0–26 | 5.00 | 6.37 (5.36) |
| Premorbid adjustment | ||||
| Childhood | 715 | 0–0.88 | 0.21 | 0.23 (0.18) |
| Early adolescence | 691 | 0–0.77 | 0.27 | 0.29 (0.17) |
| Late adolescence | 586 | 0–0.93 | 0.30 | 0.31 (0.19) |
PANSS, Positive and Negative Syndrome Scale.