mean_branch_length 0.13507593185893293 alignment_length 761.127716480859 fraction_test_set 0.0924398697712944 fg_omega_values 0.23,0.7,0.95 fg_omega_proportions 0.29,0.63,0.08 bg_omega_values 0.59,0.64,0.82 bg_omega_proportions 0.3,0.15,0.55