mean_branch_length 0.037167074834365404 alignment_length 403.1809479782559 fraction_test_set 0.6833303880280025 fg_omega_values 0.18,0.34,0.56 fg_omega_proportions 0.54,0.0,0.46 bg_omega_values 0.01,0.61,0.68 bg_omega_proportions 0.77,0.21,0.03