Fig. 2: Analyses of test datasets incorporating site-heterogeneous models and SR4 recoding into partitioned phylogenomics.

a Percentage of gene partitions best fit by each model tier (indicated by shading) at each analysis level for amino acid (left) and recoded (right) data. b Topologies recovered at different analysis levels for both amino acid (L1-4) and recoded (RL1-2) data in long-branch attraction tests. Ultrafast bootstrap (UFBOOT) percentages for the topology-defining node (indicated with a circle) are show for each analysis level. Scale bars are shown for each tree. For full tree topologies and UFBOOT support values see Supplementary Figs. 2-7.