mean_branch_length 0.19972573061372195 alignment_length 369.18844989475133 fraction_test_set 0.31609973796607355 omega_values 0.07,0.98,4.22 omega_proportions 0.56,0.27,0.18 fg_omega_values 0.07,0.98,4.22 fg_omega_proportions 0.56,0.27,0.18 bg_omega_values 0.07,0.98,4.22 bg_omega_proportions 0.56,0.27,0.18