TABLE 4.

Comparison of tree topologies to determine coevolution of genome segments using TreeKO

Protein and segment	Distance for protein segmenta:
	VP1 s1	VP2 s2	VP3 s3	VP4 s4	NS1 s5	VP5 s6	VP7 s7	NS2 s8	VP6 s9	NS4 s9	NS3 s10	NS3A s10
VP1 s1	0	0.755	0.411	0.769	0.769	0.658	0.664	0.764	0.846	0.885	0.808	0.769
VP2 s2	0.688	0	0.7	0.853	0.902	0.438	0.732	0.85	0.804	0.853	0.707	0.755
VP3 s3	0.4	0.625	0	0.843	0.804	0.55	0.743	0.76	0.607	0.647	0.764	0.686
VP4 s4	0.769	0.812	0.84	0	0.423	0.853	0.748	0.57	0.615	0.654	0.923	0.885
NS1 s5	0.769	0.875	0.8	0.423	0	0.853	0.706	0.607	0.615	0.654	0.923	0.885
VP5 s6	0.562	0.438	0.438	0.812	0.812	0	0.732	0.85	0.707	0.755	0.755	0.707
VP7 s7	0.636	0.688	0.727	0.727	0.682	0.688	0	0.786	0.832	0.874	0.874	0.832
NS2 s8	0.76	0.812	0.76	0.56	0.6	0.812	0.773	0	0.725	0.764	0.921	0.921
VP6 s9	0.846	0.75	0.6	0.615	0.615	0.625	0.818	0.72	0	0.231	0.846	0.769
NS4 s9	0.885	0.812	0.64	0.654	0.654	0.688	0.864	0.76	0.231	0	0.846	0.769
NS3 s10	0.808	0.625	0.76	0.923	0.923	0.688	0.864	0.92	0.846	0.846	0	0.154
NS3A s10	0.769	0.688	0.68	0.885	0.885	0.625	0.818	0.92	0.769	0.769	0.154	0

^aValues for speciation distance (rows) and strict distance (columns) of <0.6 are underlined and in bold italics. 0, exactly the same trees; 1, trees have no relationship.