Table A4.
Individual hangover symptoms, assessed on the alcohol day—individual participant data.
| Participant | Headache | Nausea | Concentration Problems | Regret | Sleepiness | Heart Beating |
|---|---|---|---|---|---|---|
| 1 | 0 | 0 | 1 | 0 | 2 | 0 |
| 2 | 2 | 0 | 4 | 0 | 6 | 0 |
| 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 0 | 0 | 1 | 0 | 3 | 0 |
| 5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 0 | 0 | 0 | 0 | 2 | 0 |
| 7 | 0 | 0 | 3 | 0 | 2 | 0 |
| 8 | 0 | 1 | 0 | 0 | 2 | 0 |
| 9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10 | 0 | 0 | 0 | 0 | 1 | 0 |
| 11 | 0 | 0 | 1 | 0 | 2 | 0 |
| 12 | 2 | 0 | 0 | 0 | 0 | 0 |
| 13 | 0 | 0 | 2 | 0 | 1 | 0 |
| 14 | 0 | 0 | 0 | 0 | 2 | 0 |
| 15 | 0 | 0 | 0 | 0 | 4 | 0 |
| 16 | 0 | 0 | 2 | 0 | 2 | 0 |
| 17 | 2 | 1 | 2 | 0 | 4 | 0 |
| 18 | 0 | 0 | 3 | 1 | 4 | 0 |
| 19 | 4 | 5 | 9 | 7 | 8 | 8 |
| 20 | 5 | 6 | 5 | 2 | 5 | 4 |
| 21 | 3 | 0 | 4 | 0 | 5 | 0 |
| 22 | 8 | 9 | 6 | 8 | 10 | 3 |
| 23 | 7 | 8 | 7 | 1 | 7 | 0 |
| 24 | 9 | 6 | 5 | 1 | 6 | 4 |
| 25 | 10 | 9 | 8 | 5 | 8 | 4 |
| 26 | 8 | 8 | 5 | 3 | 9 | 4 |
| 27 | 6 | 6 | 7 | 5 | 9 | 0 |
| 28 | 2 | 0 | 3 | 0 | 4 | 0 |
| 29 | 8 | 6 | 7 | 2 | 7 | 2 |
| 30 | 2 | 3 | 3 | 0 | 2 | 3 |
| 31 | 3 | 1 | 4 | 1 | 3 | 0 |
| 32 | 2 | 2 | 2 | 0 | 5 | 0 |
| 33 | 5 | 2 | 3 | 0 | 7 | 0 |
| 34 | 1 | 2 | 3 | 1 | 4 | 1 |
| 35 | 9 | 8 | 7 | 8 | 8 | 5 |
| Participant | Vomiting | Being Tired | Shaking/ Shivering | Clumsiness | Weakness | Dizziness |
| 1 | 0 | 2 | 0 | 2 | 0 | 0 |
| 2 | 0 | 6 | 0 | 2 | 0 | 0 |
| 3 | 0 | 1 | 0 | 0 | 0 | 0 |
| 4 | 0 | 2 | 0 | 1 | 1 | 0 |
| 5 | 0 | 1 | 0 | 0 | 0 | 0 |
| 6 | 0 | 3 | 0 | 0 | 0 | 0 |
| 7 | 0 | 3 | 3 | 3 | 2 | 3 |
| 8 | 0 | 3 | 0 | 0 | 0 | 0 |
| 9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10 | 0 | 2 | 0 | 0 | 0 | 0 |
| 11 | 0 | 2 | 0 | 0 | 0 | 0 |
| 12 | 0 | 2 | 0 | 0 | 0 | 0 |
| 13 | 0 | 1 | 0 | 0 | 0 | 0 |
| 14 | 0 | 2 | 0 | 1 | 1 | 0 |
| 15 | 0 | 6 | 0 | 1 | 1 | 0 |
| 16 | 0 | 2 | 0 | 0 | 0 | 0 |
| 17 | 0 | 4 | 0 | 2 | 2 | 0 |
| 18 | 0 | 3 | 0 | 0 | 4 | 0 |
| 19 | 6 | 8 | 10 | 7 | 8 | 6 |
| 20 | 4 | 6 | 1 | 2 | 6 | 2 |
| 21 | 0 | 5 | 0 | 1 | 0 | 0 |
| 22 | 8 | 9 | 7 | 8 | 5 | 7 |
| 23 | 1 | 8 | 2 | 5 | 5 | 4 |
| 24 | 0 | 7 | 0 | 3 | 6 | 6 |
| 25 | 8 | 9 | 2 | 7 | 8 | 8 |
| 26 | 5 | 7 | 4 | 6 | 6 | 8 |
| 27 | 0 | 8 | 0 | 6 | 8 | 2 |
| 28 | 0 | 2 | 0 | 0 | 0 | 0 |
| 29 | 2 | 9 | 1 | 1 | 3 | 3 |
| 30 | 0 | 1 | 4 | 1 | 1 | 0 |
| 31 | 0 | 2 | 1 | 1 | 1 | 2 |
| 32 | 0 | 7 | 1 | 2 | 4 | 1 |
| 33 | 0 | 7 | 6 | 0 | 7 | 0 |
| 34 | 0 | 3 | 4 | 5 | 3 | 3 |
| 35 | 2 | 9 | 0 | 2 | 6 | 5 |
| Participant | Apathy | Sweating | Stomach Pain | Confusion | Sensitivity to Light | Thirst |
| 1 | 2 | 0 | 0 | 0 | 0 | 4 |
| 2 | 2 | 0 | 0 | 0 | 0 | 1 |
| 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 0 | 0 | 0 | 0 | 1 | 2 |
| 5 | 0 | 0 | 0 | 0 | 0 | 1 |
| 6 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7 | 0 | 0 | 0 | 1 | 0 | 3 |
| 8 | 0 | 0 | 0 | 1 | 0 | 2 |
| 9 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10 | 0 | 0 | 0 | 0 | 0 | 1 |
| 11 | 0 | 0 | 0 | 0 | 0 | 3 |
| 12 | 0 | 0 | 0 | 0 | 0 | 4 |
| 13 | 0 | 0 | 0 | 0 | 0 | 4 |
| 14 | 0 | 0 | 0 | 0 | 0 | 3 |
| 15 | 0 | 0 | 0 | 0 | 0 | 7 |
| 16 | 0 | 0 | 0 | 0 | 0 | 2 |
| 17 | 1 | 0 | 0 | 0 | 0 | 2 |
| 18 | 5 | 2 | 0 | 0 | 6 | 6 |
| 19 | 3 | 4 | 7 | 4 | 4 | 8 |
| 20 | 4 | 1 | 6 | 4 | 4 | 8 |
| 21 | 0 | 0 | 0 | 0 | 0 | 3 |
| 22 | 7 | 3 | 3 | 2 | 0 | 6 |
| 23 | 4 | 0 | 0 | 0 | 3 | 6 |
| 24 | 2 | 0 | 7 | 0 | 3 | 8 |
| 25 | 7 | 1 | 9 | 6 | 7 | 8 |
| 26 | 7 | 2 | 7 | 8 | 3 | 2 |
| 27 | 0 | 0 | 0 | 1 | 0 | 8 |
| 28 | 2 | 0 | 0 | 0 | 0 | 3 |
| 29 | 1 | 6 | 1 | 1 | 1 | 7 |
| 30 | 0 | 0 | 1 | 0 | 0 | 3 |
| 31 | 1 | 0 | 0 | 1 | 0 | 5 |
| 32 | 3 | 1 | 4 | 0 | 1 | 3 |
| 33 | 1 | 0 | 2 | 0 | 0 | 6 |
| 34 | 1 | 0 | 1 | 3 | 3 | 4 |
| 35 | 8 | 0 | 7 | 3 | 2 | 10 |
| Participant | Heart Racing | Anxiety | Depression | Reduced Appetite | ||
| 1 | 0 | 0 | 1 | 0 | ||
| 2 | 0 | 0 | 0 | 0 | ||
| 3 | 0 | 0 | 0 | 0 | ||
| 4 | 0 | 0 | 0 | 0 | ||
| 5 | 0 | 0 | 0 | 0 | ||
| 6 | 0 | 0 | 0 | 0 | ||
| 7 | 0 | 0 | 0 | 0 | ||
| 8 | 0 | 0 | 0 | 0 | ||
| 9 | 0 | 0 | 0 | 0 | ||
| 10 | 0 | 0 | 0 | 0 | ||
| 11 | 0 | 0 | 0 | 0 | ||
| 12 | 0 | 0 | 0 | 0 | ||
| 13 | 0 | 0 | 0 | 0 | ||
| 14 | 0 | 0 | 0 | 0 | ||
| 15 | 0 | 0 | 0 | 0 | ||
| 16 | 0 | 0 | 0 | 0 | ||
| 17 | 0 | 0 | 0 | 2 | ||
| 18 | 0 | 0 | 0 | 2 | ||
| 19 | 8 | 3 | 3 | 2 | ||
| 20 | 5 | 3 | 3 | 0 | ||
| 21 | 0 | 0 | 0 | 0 | ||
| 22 | 0 | 0 | 0 | 4 | ||
| 23 | 0 | 0 | 0 | 4 | ||
| 24 | 0 | 0 | 0 | 0 | ||
| 25 | 2 | 3 | 0 | 8 | ||
| 26 | 4 | 2 | 2 | 6 | ||
| 27 | 0 | 0 | 0 | 0 | ||
| 28 | 0 | 0 | 0 | 4 | ||
| 29 | 0 | 0 | 0 | 0 | ||
| 30 | 4 | 0 | 0 | 0 | ||
| 31 | 1 | 0 | 0 | 0 | ||
| 32 | 0 | 0 | 0 | 4 | ||
| 33 | 0 | 0 | 0 | 0 | ||
| 34 | 1 | 0 | 0 | 2 | ||
| 35 | 0 | 0 | 0 | 9 | ||
Scores range from 0 (absent) to 10 (extreme).