mean_branch_length 0.21098017050120824 alignment_length 709.881791277693 fraction_test_set 0.46187402694445046 fg_omega_values 0.53,0.58,6.01 fg_omega_proportions 0.49,0.5,0.01 bg_omega_values 0.15,0.81,13.41 bg_omega_proportions 0.08,0.38,0.54