mean_branch_length 0.12599753635802177 alignment_length 783.1846569197405 fraction_test_set 0.5982806051895531 fg_omega_values 0.5,0.81,1 fg_omega_proportions 0.77,0.16,0.07 bg_omega_values 0.05,0.38,0.99 bg_omega_proportions 0.4,0.26,0.34