Figure 3

Sus scrofa molar form differences in extant continental and insular wild (WB) and domestic (Pig) populations. The percentage of each group’s correct classification performed after cross-validation (accuracy) is provided: (a) CVA displaying discriminant axes LD1 and LD2 for the M/2 form variation; (b) CVA displaying discriminant axes LD1 and LD2 for the M/3 form variation.