Figure 3. Evaluation of spike detection performance.

(a), Waveforms of the 10 donor cells used to test spike detection performance, in order of increasing peak amplitude (left to right). (b), Fraction of correctly detected spikes as a function of strong threshold θ_s (left), weak threshold θ_w (center), and power parameter p (right). Colored lines indicate performance for the correspondingly colored donor cell waveform shown in A; black line indicates mean over all donor cells. (c-e), Dependence of the total number of detected events, timing jitter, and mask accuracy on the same three parameters.