mean_branch_length 0.09801075179300278 alignment_length 595.1947620322986 fraction_test_set 0.15282548724023798 fg_omega_values 0.39,0.58,0.97 fg_omega_proportions 0.01,0.74,0.26 bg_omega_values 0.45,0.69,1 bg_omega_proportions 0.02,0.63,0.36