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. Author manuscript; available in PMC: 2018 May 1.
Published in final edited form as: Int J Psychophysiol. 2016 Nov 19;115:40–56. doi: 10.1016/j.ijpsycho.2016.11.008

Table 2.

Within-family correlations.

Measure MZ twins DZ twins Mother-offspring Father-offspring Mother-father
Energy Theta Fz 0.646 0.173 0.167 0.204 −0.030
Delta Pz 0.611 0.339 0.176 0.158 −0.028
ITPC Theta Fz 0.409 0.156 0.073 0.046 −0.065
Delta Pz 0.465 0.199 0.119 0.038 −0.033

Note: All correlations were produced by RFGLS, after adjusting measures for effects of age, gender, age cohort, recording system and the 10 Eigenstrat PCs.