Table 7.
Among Unrelated Persons | Within Siblings | Within Identical Twins | |
---|---|---|---|
Personal Earnings | |||
Schooling | 0.271** (0.013) | 0.188** (0.026) | 0.141** (0.052) |
3030 | 2334 | 632 | |
990 | 316 | ||
Average Work Hours | |||
Schooling | 0.234* (0.101) | 0.361 (0.212) | 0.597 (0.469) |
2270 | 1554 | 436 | |
680 | 218 | ||
Work to Home Spillover | |||
Schooling | 0.036** (0.006) | 0.038** (0.012) | 0.072* (0.028) |
Home to Work Spillover | |||
Schooling | 0.011* (0.005) | 0.005 (0.010) | 0.039 (0.026) |
Individuals | 2145 | 1440 | 422 |
Families | 629 | 211 |
Note: Except for the within identical twin models, all models also include controls for age and gender (coefficients not shown).
p < .05;
p < .01 (standard errors in parentheses)