(r=−0.14, p=0.004) associated with girls’ behavior in romantic relationships at ages nineteen to twenty years. Further, we demonstrated that for girls the CBCL social problems scale was associated with the rs7632287 genotype (Table 4c). Consistent with the association between the rs7632287 SNP and pair-bonding behavior described previously, girls carrying the A-allele experienced more social problems than girls not carrying this allele (d=0.21).
