mean_branch_length 0.08498718247521339 alignment_length 306.7656002153575 fraction_test_set 0.23539011186010725 fg_omega_values 0.23,0.45,0.49 fg_omega_proportions 0.07,0.04,0.89 bg_omega_values 0.77,0.85,0.88 bg_omega_proportions 0.58,0.41,0.01