Table 8. Extant taxa comparisons of MC4 wedging values.

Tamhane T2 post hoc comparisons of the dorsal to palmar medio-lateral width ratio for the MC4 (p-values, in bold when ≤0.05).

	H. sapiens	P. troglodytes	G. g. gorilla
P. troglodytes	<0.001
G. g. gorilla	0.10	<0.001
P. pygmaeus	<0.001	0.004	<0.001