mean_branch_length 0.021521364523295942 alignment_length 269.6103100829871 fraction_test_set 0.6403221856588681 fg_omega_values 0.05,0.34,2.68 fg_omega_proportions 0.13,0.7,0.18 bg_omega_values 0.42,0.56,8.05 bg_omega_proportions 0.36,0.61,0.03