Performance summary for the PE and RP methods. Left frame: the TP rate and the FP rate for the different combinations of the PE and RP thresholds. The detection thresholds for both methods generally increase going from the high TP and FP range to toward low TP and FP. The two sets of curves denote TP and FP values when the requirement is that either (blue) or both (orange) the PE or RP method yields a threshold crossing. For TP < 0.5 the curves tend toward FP = 0, and similarly for FP > 0.2 they tend toward TP = 1. Right frames: the accuracy of the PE and RP methods under the two conditions. The circled dots show the values for the thresholds that maximize the accuracy of the methods under the two conditions.