mean_branch_length 0.11902049493634415 alignment_length 401.1810731772702 fraction_test_set 0.35480105721859606 fg_omega_values 0.5,0.5,0.83 fg_omega_proportions 0.02,0.43,0.55 bg_omega_values 0.08,0.75,1 bg_omega_proportions 0.46,0.49,0.05