showed a trendp = .012
In the BN group, two haplotypes ( *3 and *4 ) showed a trend toward lower scores in the Maturity fears scale (−3.93 [−6.89 to −0.96], p = .012) and (−3.62 [−7.08 to −0.15], p = .04), respectively. 3.3 Gene–gene interactions Figures 2 a,b show interactions between genetic variability in TFAP2B and KCTD15 with regard to their effect on the risk for AN and BN adjusted by age.