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Means and standard deviations for participant demographic and drinking characteristics.
| M (SD) | |
|---|---|
| Age in years (range 18–88) | 47.8 (18.2) |
| Days used alcohol (30 days) | 11.3 (8.9) |
| Days drunk (30 days) | 2.4 (3.4) |
| Days binged (30 days) | 3.7 (5.3) |
| Greatest number of drinks (30 days) | 6.0 (4.3) |
| Consumption duration (hours) | 4.8 (2.6) |
| Overall hangover severity | 3.8 (2.2) |
