taxon_a_id,taxon_b_id,scientific_name_a,scientific_name_b,all_total,precomputed_age,precomputed_ci_low,precomputed_ci_high,adjusted_age 3398,3041,Magnoliopsida,Chlorophyta,18,974.17904926062,861.68414083657,1086.6739576847,1025.31792