Table 1.
Descriptives and correlations between study variables.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | Mean | SD | Range | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. Gender | 199 Boys, 228 girls | |||||||||||||
| 2. Age | −0.03 | 14.01 | 0.77 | 11–16 years | ||||||||||
| 3. Education | 0.07 | −0.05 | ||||||||||||
| 4. Alcohol 1 | −0.01 | 0.22*** | −0.20*** | 1.52 | 0.82 | 1–6 | ||||||||
| 5. Alcohol 2 | −0.08 | 0.09 | −0.19** | 0.35*** | 1.79 | 0.98 | 1–6 | |||||||
| 6. Approach bias | −0.07 | −0.03 | −0.07 | −0.05 | 0.11 | 47.35 | 851.36 | -2988.5 to 3642 | ||||||
| 7. Attentional bias | −0.03 | 0.06 | −0.08 | −0.02 | 0.03 | 0.12 | −3.13 | 36.25 | -109 to 111.5 | |||||
| 8. Memory associations (IAT) | 0.04 | 0.01 | 0.07 | −0.16* | −0.08 | −0.02 | −0.07 | 1.01 | 0.71 | -2 to 4.13 | ||||
| 9. Memory associations (WAT) | −0.06 | 0.16** | −0.00 | 0.20*** | 0.17** | −0.04 | −0.07 | −0.02 | 1.47 | 0.98 | 0–5 | |||
| 10. WMC | 0.08 | −0.04 | 0.12* | −0.04 | −0.07 | 0.00 | 0.01 | 0.11 | −0.01 | 77.04 | 20.19 | 9.72–100 | ||
| 11. Positive exp. | 0.07 | 0.17** | −0.03 | 0.34*** | 0.26*** | 0.05 | −0.02 | 0.02 | 0.29*** | −0.03 | 4.67 | 2.72 | 1–10 | |
| 12. Negative exp. | −0.12* | 0.02 | −0.19*** | −0.02 | 0.02 | 0.05 | 0.04 | −0.10 | 0.04 | −0.01 | 0.22*** | 2.15 | 1.73 | 1–10 |
Gender is coded as 0 = male and 1 = female. WMC is working memory capacity. Positive exp. is positive expectancies. Negative exp. is negative expectancies; *p < 0.05, **p < 0.01, ***p < 0.001.