mean_branch_length 0.1836735515635903 alignment_length 793.0869905097253 fraction_test_set 0.49255325035949143 fg_omega_values 0.51,0.57,0.91 fg_omega_proportions 0.08,0.72,0.2 bg_omega_values 0.26,0.58,0.97 bg_omega_proportions 0.08,0.16,0.76