mean_branch_length 0.1976052182637547 alignment_length 660.9091609822104 fraction_test_set 0.10579850283125383 fg_omega_values 0.61,0.81,5.9 fg_omega_proportions 0.65,0.26,0.1 bg_omega_values 0.15,0.4,8.35 bg_omega_proportions 0.71,0.11,0.18