Table 2.

Direction (pairwise vector correlations among first principal components) and distances (pairwise comparisons of vector length) of ontogenetic trajectories of skull shape change in domestic dog groups/breeds compared to the wolf.

Group/breed	Pairwise correlations	p-value	Path distances	p-value
Afghan hound	0.86	0.37	0.17	0.001
Akita	0.84	0.09	0.18	0.001
Australian dingo	0.89	0.18	0.1	0.13
German shepherd	0.57	0.05	0.07	0.81
Pointing dog	0.52	0.05	0.05	0.67