Description of the population
| Alcohol (n = 6) | Placebo (n = 6) | |
| Demographics | ||
| Age (mean) | 35.83 (4.07) | 26.00 (4.53) |
| Weight (without shoes) (lb) | 184.00 (20.88) | 192.00 (31.98) |
| Height (without shoes) (in) | 69.67 (3.21) | 71.17 (3.30) |
| Body mass index | 36.85 (3.82) | 26.65 (3.94) |
| Systolic blood pressure (mm Hg) | 124.67 (10.01) | 122.67 (8.91) |
| Diastolic blood pressure (mm Hg) | 85.00 (8.94) | 85.33 (4.68) |
| Heart rate (bpm) | 74.00 (15.67) | 68.00 (7.59) |
| Respiratory rate (brpm) | 15.67 (4.27) | 13.33 (1.63) |
| % smoke cigarettes | 0 | 0 |
| Thumb crotch–index finger length (cm) | 12.80 (1.55) | 13.80 (1.15) |
| Index finger length (cm) | 8.35 (1.46) | 8.40 (2.18) |
| Index finger distal phalynx length (cm) | 2.73 (0.16) | 2.68 (0.15) |
| Hand dynamometer reading (psi) (lb) | 103.88 (25.94) | 102.80 (9.30) |
| Cognitive | ||
| Mini-mental score (0–30) (mean) | 29.67 (0.52) | 29.17 (1.60) |
| % graduated high school | 100 | 100 |
| Firearm use | ||
| % with professional gun training | 0 | 0 |
| No. times shot or used a gun (ever) | 20.50 (18.80) | 21.67 (39.55) |
| % who ever had a gun in public | 0 | 0 |
| Alcohol use | ||
| CAGE screen score (0–4) (mean) | 0 (0) | 0.04 (0.10) |
| % that drink alcohol | 100.00 | 100.00 |
| % that drink alcohol more than once a week (last year) | 66.67 | 66.67 |
| No. drinks on average on days that you drink | 2.33 (0.98) | 3.00 (0.77) |
| No. drinks in a 24 hour period (last year) | 6.83 (2.21) | 6.58 (1.43) |
| % that had 5 or more drinks in a 2 hour period (last year) | 66.67 | 50.00 |
SD in parentheses.