mean_branch_length 0.16981362753607943 alignment_length 173.08235866687443 fraction_test_set 0.20764996332949961 fg_omega_values 0.03,0.17,0.58 fg_omega_proportions 0.68,0.21,0.1 bg_omega_values 0.51,0.65,1 bg_omega_proportions 0.76,0.04,0.2