mean_branch_length 0.012788708281498758 alignment_length 278.08327542623647 fraction_test_set 0.17924900048063733 fg_omega_values 0.75,0.94,0.97 fg_omega_proportions 0.09,0.07,0.84 bg_omega_values 0.2,0.65,1 bg_omega_proportions 0.02,0.43,0.55