mean_branch_length 0.01486005088532072 alignment_length 512.9387748332861 fraction_test_set 0.4419911412821664 fg_omega_values 0.22,0.89,17.23 fg_omega_proportions 0.01,0.31,0.68 bg_omega_values 0.44,0.66,7.04 bg_omega_proportions 0.42,0.4,0.19