Comparison of Fast DPA vs. original DPA precision and recall statistics at different thresholds of the extreme value distribution (Eq. (6)). The curves are similar to precision-recall curves: the y-axis is the fraction of binding sites with a recall of at least 0.5, and the x-axis is the fraction of binding sites with a precision of at least 0.5. Fast DPA values are indicated using open squares, and original DPA is indicated using filled squares. Points corresponding to a threshold of 0.96 are indicated using arrows.