Match of the Bimaxillary Basal Bone Arches and Its Variations among Individuals

Figure 6

PCA for men’s basal bone variance. (a) PCA result of men’s maxillary basal bone variance. A, PC1: 34.87%; B, PC2: 18.14%; and C, PC3: 10.07%; (b) PCA result of men’s mandibular basal bone variance. A, PC1: 26.11%; B, PC2: 18.76%; and C, PC3: 12.94%.

(a)

(b)