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Characteristics of improvers and non-improvers
| Improvers | Non-improvers | Statistics | |
|---|---|---|---|
| Previous episodes | 2.5 (3.1) | 1.3 (1.3) | p = 0.7, U test |
| Hospitalizations | 1.1 (0.7) | 0.3 (0.5) | p = 0.6, U test |
| BDI T1 | 23.3 (9.8) | 22.7 (5.8) | p = 0.9, t21 = 0.17 |
| BDI T2 | 8.3 (6.2) | 24.2 (8.8) | p = 4.6 × 10−5, t21 = −5.1 |
Data are given as mean (standard deviation).
BDI, Beck Depression Inventory.
