mean_branch_length 0.20653999676830614 alignment_length 287.30956078184363 fraction_test_set 0.6784077062599043 fg_omega_values 0.35,0.45,0.83 fg_omega_proportions 0.57,0.31,0.12 bg_omega_values 0.44,0.53,0.87 bg_omega_proportions 0.71,0.18,0.1