Table 2.
Measure outcomes and twin correlations | ||||
---|---|---|---|---|
γ | λ | wmFA | WM (vol in ml) | |
Mean (s.d.) | ||||
MZ | 1.56(0.09) | 1.04 (0.01) | 0.36(0.01) | 511.1 (50.6) |
DZ | 1.56(0.11) | 1.05 (0.01) | 0.36 (0.01) | 500.2 (51.7) |
Correlation (95% C.I.) | ||||
MZ | 0.64 (0.42 : 0.79) | 0.54 (0.28 : 0.73) | 0.61 (0.37 : 0.77) | 0.94 (0.89 : 0.97) |
DZ | 0.37 (0.02 : 0.64) | 0.12 (−0.24 : 0.45) | 0.24 (−0.11 : 0.55) | 0.46 (0.13 : 0.69) |