Alcohol group baseline | Placebo group baseline | Baseline (pre-consumption) difference (alcohol − placebo) | Alcohol group post-consumption change | Placebo group post-consumption change | Post-consumption difference (alcohol − placebo)* | |
Target practice | ||||||
Speed (seconds) | 6.8 | 5.24 | 1.56 | −1.68 | −1.09 | −0.59 |
Accuracy (% bulls eye) | 98.86 | 85 | 13.86 | 1.14 | 8.07 | −6.93 |
Reaction time scenarios | ||||||
Speed (seconds) | ||||||
First shot | 8.35 | 8.01 | 0.34 | 0.87 | −0.58 | 1.45 |
First hit | 8.81 | 8.8 | 0.01 | 1.49 | −0.95 | 2.44 |
Accuracy (% hit target) | 100% | 100% | 0 | 100% | 100% | 0 |
Judgement scenarios | ||||||
Speed | ||||||
First shot | 36.41 | 35.87 | 0.54 | −5.22 | −4.36 | −0.86 |
First hit | 36.5 | 36.82 | 0.32 | −4.41 | −1.51 | −2.9 |
Accuracy | 50 | 27.78 | 22.22 | −0.47 | 12.22 | −12.69 |
*A positive number represents increase in the alcohol group relative to the placebo group.