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. 2014 Mar;75(2):290–298. doi: 10.15288/jsad.2014.75.290

Table 1.

Zero-order correlations and descriptive statistics for study variables (N = 300)

Variable 1. 2. 3. 4. 5. 6. M SD
1. Drinking identity IAT -.19** -.20** .32*** .23*** .28*** 0.04 0.39
2. Trait self-control .42*** -.29*** -.46*** -.39*** 3.34 0.69
3. Alcohol self-control . -.40*** -.61*** -.44*** 7.89 1.58
4. Alcohol consumption . .64*** .41*** 8.22 9.96
5. Alcohol problems . .48*** 4.32 6.62
6. Alcohol cravings . 20.33 10.18

Notes: Ns vary slightly for each cell. For all variables, higher scores equal greater levels of the variable as it is named. For example, higher scores on trait self-control indicate higher mean levels of trait self-control, and higher scores on alcohol self-control indicate less difficulty controlling one’s drinking or greater alcohol-specific self-control. IAT = Implicit Association Test; trait self-control = Brief Self-Control Scale; alcohol self-control = govern subscale of the Temptation and Restraint Inventory; alcohol consumption = Daily Drinking Questionnaire drinks per week; alcohol problems = Rutgers Alcohol Problems Index; alcohol cravings = Alcohol Cravings Questionnaire–Short Form–Revised.

**

p < .10;

***

p < .001.