Fig. 2
From: ASTRAL-III: polynomial time species tree reconstruction from partially resolved gene trees
Impact of contraction on the S100 dataset. The FN error of ASTRAL-III species trees is shown on the S100 dataset given k= 50, 200, 500, or 1000 genes (boxes) run on the original FastTree gene trees (non) or gene trees with branches with ≤{0,3,5,7,10,20,33,50}% support contracted (x-axis). Average FN error and standard error bars (200 replicates) are shown with the four alignment lengths combined (black solid line). average FN error broken down by alignment length (50 replicates) is also shown (dashed colored lines)