Table 2.
Drinking characteristics.
| No Alcohol | No Hangover | Hangover | p-Value | |
|---|---|---|---|---|
| Evening before walking | ||||
| Number of alcoholic drinks | 0.0 (0.0) | 0.9 (1.6) | 3.0 (1.8) | 0.000 * |
| Subjective intoxication | --- | 1.3 (1.9) | 4.6 (2.4) | 0.000 * |
| Start time drinking (h.min) | --- | 19.10 (2.4) | 17.40 (1.8) | 0.000 * |
| Stop time drinking (h.min) | --- | 21.45 (1.9) | 20.13 (1.9) | 0.000 * |
| Duration of drinking (h) | --- | 2.6 (2.4) | 2.5 (1.5) | 0.157 |
| Estimated BAC (%) | --- | 0.02 (0.03) | 0.03 (0.03) | 0.001 * |
| Test day | ||||
| Overall hangover severity before walking | --- | 0.0 (0.0) | 4.6 (2.1) | 0.000 * |
| Overall hangover severity during walking | --- | 1.1 (1.8) | 3.4 (2.3) | 0.000 * |
| Overall hangover severity after walking | --- | 1.1 (2.1) | 3.5 (2.4) | 0.000 * |
| Afternoon after walking | ||||
| Number of alcoholic drinks | 0.4 (0.9) | 1.0 (1.7) | 1.0 (1.3) | 0.112 |
| Subjective intoxication | 0.6 (1.6) | 0.9 (2.1) | 1.5 (2.0) | 0.010 * |
| Number of cigarettes smoked | 0.4 (1.5) | 1.0 (2.3) | 3.4 (4.5) | 0.000 * |
An Independent Samples Mann–Whitney U test was conducted to compare the ‘no hangover’ and ‘hangover’ group. Significant differences between the ‘hangover’ and ‘no hangover’ group (p < 0.05) are indicated by *.