mean_branch_length 0.2355899655144647 alignment_length 453.8868137404373 fraction_test_set 0.4269698232845596 omega_values 0.27,0.57,16.45 omega_proportions 0.45,0.37,0.18 fg_omega_values 0.27,0.57,16.45 fg_omega_proportions 0.45,0.37,0.18 bg_omega_values 0.27,0.57,16.45 bg_omega_proportions 0.45,0.37,0.18