mean_branch_length 0.12208298229869562 alignment_length 330.2456186515164 fraction_test_set 0.3939650030114742 fg_omega_values 0.83,0.89,0.93 fg_omega_proportions 0.21,0.67,0.12 bg_omega_values 0.17,0.54,0.84 bg_omega_proportions 0.67,0.05,0.27