Table D2.
Biometric Variance Components for Study Constructs – Time 2
| Construct | Additive genetic [A] |
Unique environment [E] |
||||
|---|---|---|---|---|---|---|
| Var. comp. | 95% conf. int. | Var. comp. | 95% conf. int. | |||
| Family demands | 0.38 | 0.21 | 0.56 | 0.62 | 0.44 | 0.79 |
| Work demands | −0.04 | −0.31 | 0.23 | 1.04 | .0.77 | 1.31 |
| Agreeableness | 0.36 | .0.19 | 0.53 | 0.64 | 0.47 | 0.81 |
| Extraversion | 0.37 | 0.19 | 0.55 | 0.63 | 0.45 | 0.81 |
| Neuroticism | 0.26 | 0.10 | 0.43 | 0.74 | 0.57 | 0.90 |
| Openness | 0.35 | 0.19 | 0.51 | 0.65 | 0.49 | 0.81 |
| WIF | 0.01 | −0.26 | 0.27 | 0.99 | 0.73 | 1.26 |
| FIW | 0.25 | −0.02 | 0.51 | 0.75 | 0.49 | 1.02 |
Note. Var. comp. = variance components estimated from the final multivariate AE model including all eight constructs. Confidence intervals are 95% profile likelihood confidence intervals. Results controlling for gender, age, and age-squared. Data are from MIDUS Time 2.