mean_branch_length 0.06841876345572497 alignment_length 607.1877398620554 fraction_test_set 0.6183030317953911 fg_omega_values 0.01,0.44,0.9 fg_omega_proportions 0.39,0.51,0.1 bg_omega_values 0.07,0.16,0.27 bg_omega_proportions 0.17,0.42,0.41