mean_branch_length 0.011652610942057752 alignment_length 480.76948909741975 fraction_test_set 0.29144873388080084 fg_omega_values 0.01,0.19,0.67 fg_omega_proportions 0.14,0.42,0.44 bg_omega_values 0.02,0.39,0.43 bg_omega_proportions 0.14,0.54,0.31