Table 3.

Mean chromosomal SNP density within the subsets of the conserved genome, at 70% stringency, and statistical comparison of means

	Means			Anova p-value
Species	E	I	IG	I v E	IG v E	IG v I
Pt	2.49	2.50	2.72	0.9022	0.0152	0.0158
Rm	2.49	2.50	2.71	0.8698	0.0177	0.0190
Cf	2.43	2.69	2.69	0.8739	0.0144	0.0160
Mm	2.23	2.23	2.40	0.9491	0.0227	0.0218
Rn	2.23	2.24	2.42	0.8837	0.0176	0.0214
Md	2.10	2.13	2.37	0.6664	0.0061	0.0141
Gg	1.94	1.94	2.26	0.9396	0.0026	0.0042
Xt	1.79	1.75	2.17	0.5955	0.0083	0.0050
Dr	1.80	1.94	2.36	0.1258	0.0002	0.0085

E = conserved Exonic, I = conserved Intronic, IG = conserved Intergenic.