Table 2.
Descriptive Statistics and Intercorrelations of Measures of Prescription Drug Misuse and Use, Alcohol Use, and Intimate Relationship Quality
| 1. | 2. | 3. | 4. | 5. | 6. | 7. | 8. | 9. | |
|---|---|---|---|---|---|---|---|---|---|
| 1. Lifetime prescription drug misuse | -- | .89** | .22* | .22* | .51** | .28** | -.05 | -.04 | -.11 |
| 2. Past-year prescription drug misuse | .85** | -- | .21* | .28** | .44** | .24* | -.08 | -.10 | -.01 |
| 3. Lifetime prescription drug use (covariate) | .41** | .25** | -- | .69** | .22* | .04 | .03 | .01 | .13 |
| 4. Past-year prescription drug use (covariate) | .28** | .18† | .86** | -- | .14 | .12 | .04 | .05 | .13 |
| 5. Risk related to alcohol (AUDIT) | .20* | .21* | .20* | .16 | -- | .17† | .01 | -.02 | -.07 |
| 6. Avoidant attachment | .20* | .24* | .14 | .03 | -.002 | -- | .26** | .20† | -.39** |
| 7. Anxious attachment | .01 | .06 | .09 | .06 | .25* | .07 | -- | .06 | -.25* |
| 8. Negative relationship evaluations (NMQ) | .10 | .19† | .001 | -.04 | .02 | .09 | .17† | -- | -.56** |
| 9. Relationship satisfaction (CSI) | -.15 | -.21* | -.12 | -.11 | -.11 | -.16 | -.26* | -.68** | -- |
| Female M | 0.09 | 0.06 | 0.68 | 0.37 | 5.82 | 24.17 | 13.27 | 10.01 | 137.14 |
| Female SD | 0.15 | 0.11 | 0.83 | 0.62 | 3.20 | 8.79 | 5.39 | 5.02 | 16.90 |
| Female Range | 0-0.54 | 0-0.44 | 0-4.00 | 0-3.00 | 1-15 | 8-50 | 5-29 | 3-30 | 86-161 |
| Male M | 0.11 | 0.07 | 0.69 | 0.31 | 7.79 | 23.33 | 12.67 | 10.43 | 136.31 |
| Male SD | 0.19 | 0.14 | 0.94 | 0.56 | 4.77 | 8.61 | 4.68 | 5.36 | 16.99 |
| Male Range | 0-0.80 | 0-0.70 | 0-5.50 | 0-2.75 | 0-23 | 8-47 | 5-25 | 3-24 | 72-161 |
Note. Intercorrelations for female partners (n = 50) are presented below the diagonal, and intercorrelations for male partners (n = 50) are presented above the diagonal. AUDIT = Alcohol Use Disorders Identification Test; NMQ = Negative Marital Quality; CSI = Couples Satisfaction Index.
†
p ≤ .10.
*
p ≤ .05.
**
p ≤ .01.