Table 2. Results of Procrustes MANOVA and standard MANOVA analyses using either Procrustes aligned coordinates or principal components (PCs) accounting for 95% of the variance as the response variable, and whether a specimen was Phocoena phocoena or another odontocete species as the explanatory variable.

3D shape data analyses used PCs 1 to 26; linear measurements analyses used PCs 1 to 6.

3D shape data
Test	df	F/approx F	Pillai	p
Procrustes ANOVA	1,67	6.005	NA	0.001
MANOVA	1,67	8.623	0.842	<0.001
Linear measurements
MANOVA	1,67	9.090	0.468	<0.001