mean_branch_length 0.16754360766830548 alignment_length 419.46277997052493 fraction_test_set 0.4851182526785256 fg_omega_values 0.1,0.76,0.84 fg_omega_proportions 0.01,0.07,0.91 bg_omega_values 0.64,0.83,0.92 bg_omega_proportions 0.26,0.17,0.57