mean_branch_length 0.16583173567843196 alignment_length 543.3266350599426 fraction_test_set 0.07370067269937795 fg_omega_values 0.17,0.29,9.15 fg_omega_proportions 0.54,0.25,0.21 bg_omega_values 0.08,0.82,7.23 bg_omega_proportions 0.09,0.45,0.45