mean_branch_length 0.04188264840926965 alignment_length 694.3810678229364 fraction_test_set 0.0762092147633297 fg_omega_values 0.06,0.27,0.32 fg_omega_proportions 0.46,0.11,0.43 bg_omega_values 0.75,0.94,1 bg_omega_proportions 0.01,0.42,0.57