Fig. 3
From: Developmental constraint through negative pleiotropy in the zygomatic arch
Genome-wide scan results. The results of genome-wide scan using an additive haplotype model to identify genomic regions significantly associated with a full zygomatic arch length (landmark 3–33), b zygomatic process of the maxilla length (landmark 3–24), and c zygomatic bone length (landmark 24–33). The red line is a permutation-based (1000 iterations) significant LOD score of 7.76