mean_branch_length 0.09930121824899368 alignment_length 186.0208909236424 fraction_test_set 0.6687755363751662 fg_omega_values 0.25,0.55,0.84 fg_omega_proportions 0.3,0.33,0.37 bg_omega_values 0.89,0.92,0.98 bg_omega_proportions 0.18,0.07,0.75