mean_branch_length 0.10280528104536117 alignment_length 611.6688968292116 fraction_test_set 0.13038709974967405 fg_omega_values 0.05,0.22,0.79 fg_omega_proportions 0.09,0.32,0.59 bg_omega_values 0.48,0.51,1 bg_omega_proportions 0.26,0.56,0.19