Table 1.
Descriptive Information on Original Study Measures for Twins and Their Spouse or Partner
| Respondent and Measure | Mean | SD | Skewness | Kurtosis | Range |
|---|---|---|---|---|---|
| Twin | |||||
| DAS | 151.34 | 17.53 | −0.79 | 1.32 | 70 – 191 |
| CES-D | 9.81 | 8.11 | 1.36 | 1.71 | 0 – 45 |
| BAI | 3.95 | 5.49 | 2.94 | 13.48 | 0 – 47 |
| Spouse/Partner | |||||
| DAS | 150.25 | 17.85 | −0.72 | 0.68 | 83 – 191 |
| CES-D | 10.82 | 8.57 | 1.19 | 1.54 | 0 – 54 |
| BAI | 4.57 | 5.55 | 2.50 | 9.37 | 0 – 46 |
Note. DAS = Dyadic Adjustment Scale. CES-D = Center for Epidemiologic Studies Depression Scale. BAI = Beck Anxiety Inventory.