Table 2.

Bayesian coefficient of correlation (estimated with CoEvol program, see material and methods section for details) between craniofacial measures (PL, palate length; PW, palate width; ZW, zygomatic width) and Q/A ratio.

	PL	pp	PW	pp	ZW	pp
Phyllostomids vs. Q/A ratio	−0.226	0.13*	0.291	0.94*	0.004	0.51 ns
Primates vs. Q/A ratio	0.095	0.63 ns	−0.017	0.47 ns	−0.116	0.34 ns
NWM vs. Q/A ratio	0.583	0.93*	0.237	0.71 ns	0.275	0.73 ns
OWM vs. Q/A ratio	0.051	0.56 ns	−0.087	0.40 ns	−0.176	0.30 ns

Statistical significance is given by posterior probability (pp). *Statistically significant; ^ns Not significant.