mean_branch_length 0.1822733706744347 alignment_length 248.6888325575882 fraction_test_set 0.29388956763679225 fg_omega_values 0.43,0.96,1 fg_omega_proportions 0.77,0.21,0.02 bg_omega_values 0.47,0.73,0.81 bg_omega_proportions 0.45,0.46,0.08