mean_branch_length 0.027225273632434925 alignment_length 676.7302116098325 fraction_test_set 0.1498165159254821 fg_omega_values 0.42,0.43,0.6 fg_omega_proportions 0.14,0.78,0.08 bg_omega_values 0.05,0.34,0.37 bg_omega_proportions 0.19,0.08,0.73