Table 1.
Demographics
| All (n = 84) |
Depression symptoms group (n = 43) |
Healthy control group (n = 41) |
P | |
|---|---|---|---|---|
| Age, years: mean (s.d.) range | 18 (1.88) 13–21 | 18.16 (1.84) | 18.02 (1.97) | 0.74 |
| Gender, female/male: n | 64/20 | 33/10 | 31/10 | 0.904 |
| Body mass index, mean (s.d.) | 21.43 (2.34) | 21.83 (2.18) | 21.09 (2.41) | 0.144 |
| BDI, mean (s.d.) | 16.81 (16.3) | 29.88 (12.77) | 3.32 (4.1) | <0.001 |
| TEPS A, mean (s.d.) | 41.98 (9.43) | 36.28 (8.78) | 48 (5.85) | <0.001 |
| TEPS C, mean (s.d.) | 33.62 (7.33) | 30.35 (6.24) | 36.78 (7.05) | <0.001 |
| Chocolate, mean (s.d.) | ||||
| Craving | – | 6.77 (2) | 6.55 (2) | 0.622 |
| Liking | – | 8.6 (1.33) | 8.52 (1.37) | 0.786 |
| Frequency | – | 2.67 (2.31) | 2.43 (1.82) | 0.588 |
BDI, Beck Depression Inventory; TEPS, Temporal Experience of Pleasure Scale; A, Anticipation; C, Consummation.