mean_branch_length 0.16287477084804874 alignment_length 604.2514303184378 fraction_test_set 0.2935238698627206 fg_omega_values 0.07,0.64,0.82 fg_omega_proportions 0.36,0.61,0.03 bg_omega_values 0.19,0.81,0.89 bg_omega_proportions 0.06,0.26,0.68