Table 3.

Ka/Ks test statistics of single copy orthologs number in three blueberry species

Species 1	Species 2	Total single copy Orthologous pairs	Filtered Orthologous pairs with Ks > 0.1 and applicable Ks or Ka	Orthologous pairs with Ka/Ks > 1	Orthologous pairs with 0.5 > Ka/Ks > 1	Orthologous pairs with 0.1 > Ka/Ks > 0.5	Orthologous pairs with Ka/Ks < 0.1
T1	T2	12,688	2276	13	4	1575	684
T1	T3	12,688	2452	15	6	1710	721
T2	T3	12,688	1711	10	7	1180	512

T1, T2 and T3 indicate rabbiteye (V. virgatum), southern highbush (V. corymbosum × southern species), and northern highbush blueberry (V. corymbosum) species, respectively