mean_branch_length 0.22935396563600619 alignment_length 596.647337479281 fraction_test_set 0.3083778608788325 fg_omega_values 0.16,0.28,0.43 fg_omega_proportions 0.41,0.35,0.24 bg_omega_values 0.05,0.58,0.99 bg_omega_proportions 0.19,0.04,0.78