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

Figure 7

PCA for women’s basal bone variance. (a) PCA result of women’s maxillary basal bone variance. A, PC1: 32.47%; B, PC2: 18.57%; and C, PC3: 11.59%; (b) PCA result of women’s mandibular basal bone variance. A, PC1: 33.64%; B, PC2: 15.20%; and C, PC3: 11.48%.

(a)

(b)