mean_branch_length 0.026678226845006404 alignment_length 314.6413957017525 fraction_test_set 0.3759179280158836 fg_omega_values 0.03,0.8,1 fg_omega_proportions 0.38,0.37,0.26 bg_omega_values 0.71,0.76,0.99 bg_omega_proportions 0.2,0.44,0.36