mean_branch_length	0.05983067388107992
alignment_length	104.36509107615738
fraction_test_set	0.5497221870199231
fg_omega_values	0.0,0.56,0.87
fg_omega_proportions	0.21,0.62,0.17
bg_omega_values	0.32,0.6,1
bg_omega_proportions	0.75,0.19,0.05