mean_branch_length 0.01805191884721589 alignment_length 491.48366783853993 fraction_test_set 0.17554596276673515 fg_omega_values 0.08,0.61,0.8 fg_omega_proportions 0.17,0.16,0.67 bg_omega_values 0.14,0.32,0.73 bg_omega_proportions 0.06,0.32,0.63