mean_branch_length 0.22695145986353818 alignment_length 422.5599702896164 fraction_test_set 0.7761416417387795 fg_omega_values 0.01,0.72,12.19 fg_omega_proportions 0.48,0.5,0.01 bg_omega_values 0.82,0.93,11.91 bg_omega_proportions 0.34,0.39,0.27