Table 3 Beck Depression Inventory version II (BDI-II) scores at baseline and endpoint
| Â | Baseline | Endpoint |
|---|---|---|
Number | 559 | 557 |
Mean BDI-II score (SD) | 11.1 (8.15) | 5.8 (7.03) |
Median BDI-II score | 10.0 | 3.0 |
Range in BDI-II score | 0 to 56 | 0 to 40 |
BDI-II severity (score) | Â | Â |
  Minimal (0 to 13), number (%) | 376 (67.3) | 466 (83.7) |
  Mild (14 to 19), number (%) | 97 (17.4) | 62 (11.1) |
  Moderate (20 to 28), number (%) | 67 (12.0) | 21 (3.8) |
  Severe (29 to 63), number (%) | 19 (3.4) | 8 (1.4) |