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Self-reported anhedonia, approach and avoidance motivation in non-melancholic (n = 15) and melancholic (n = 20) MDD participants (Sydney sample).
| Measure | Non-melancholic | Melancholic | ||
|---|---|---|---|---|
| Mean | SD | Mean | SD | |
| SHAPS | 6.6 | 4.2 | 6.5 | 3.2 |
| TEPS | ||||
| Anticipatory | 35.2 | 8.8 | 32.7 | 10.3 |
| Consummatory | 32.8 | 8.0 | 29.9 | 7.9 |
| BIS/BAS | ||||
| BAS-Drive | 8.3 | 3.2 | 8.3 | 2.6 |
| BAS-Reward Responsiveness | 15.3 | 2.3 | 14.5 | 2.5 |
| BAS-Fun Seeking | 10.1 | 2.2 | 9.1 | 2.6 |
| BIS | 24.9 | 2.7 | 23.3 | 4.4 |
