mean_branch_length 0.2263084617757237 alignment_length 362.28475042177007 fraction_test_set 0.6547025914102428 fg_omega_values 0.61,0.92,1 fg_omega_proportions 0.51,0.47,0.02 bg_omega_values 0.32,0.54,0.76 bg_omega_proportions 0.59,0.33,0.08