mean_branch_length 0.08291044021550442 alignment_length 754.639799778413 fraction_test_set 0.05310183236872421 fg_omega_values 0.05,0.41,0.94 fg_omega_proportions 0.27,0.16,0.58 bg_omega_values 0.51,0.58,1 bg_omega_proportions 0.02,0.49,0.49