Table 1 Alcohol drinking behavior responses in the heuristic intervention by heavy-drinking status
From: A mobile phone intervention to reduce heavy drinking: a preliminary analysis of anchoring heuristics
Pre-intervention | Post-intervention | |||||||
|---|---|---|---|---|---|---|---|---|
Non-HD | HD | Non-HD | HD | |||||
M | SD | M | SD | M | SD | M | SD | |
Quantity | 3.22 | 1.6 | 7.57 | 3.4 | 2.77 | 1.6 | 5.00 | 1.0 |
Binge drinking | 5.78 | 3.0 | 7.43 | 1.9 | 6.22 | 3.2 | 8.28 | 2.8 |
Future | 2.75 | 1.4 | 5.14 | 2.1 | 2.33 | 1.7 | 3.13 | 1.2 |
Previous drinking | 2.22 | 1.5 | 7.86 | 4.5 | 3.1 | 2.6 | 4.72 | 2.6 |
Self-efficacy | 8.88 | 1.8 | 5.57 | 3.5 | 9.5 | 0.7 | 6.70 | 3.0 |