Table 4 of
Larsson, Mol Vis 2004;
10:821-831.
Table 4. Twin correlations and twin cross correlations for the five iris characteristics by zygosity
Within pair correlations are shown on the diagonal, and the cross-twin correlations are shown off-diagonal. The asterisk represents a p<0.05 (by a two tailed test).
Monozygotic twins (100 pairs) ---------------------------------------------- Scales Crypts P. Dots Color Wolfflin Furrows -------- ------ ------- ------ -------- ------- Crypts 0.66* P. dots -0.05 0.58* Color 0.06 0.20* 0.87* Wolfflin 0.22* -0.05 -0.18 0.75* Furrows -0.23* 0.24* 0.37* 0.03 0.79* Dizygotic twins (99 pairs) ---------------------------------------------- Scales Crypts P. Dots Color Wolfflin Furrows -------- ------ ------- ------ -------- ------- Crypts 0.34* P. dots -0.12 0.27* Color 0.06 0.25* 0.53* Wolfflin -0.10 -0.10 -0.06 -0.20* Furrows -0.16 0.10 0.38* -0.17 -0.28* |