Affects: graphs which display spike activity statistics
For most graphs involving waveform spikes, and for the "W.F. spike train duration vs cycle duration" graph, if this option is enabled, the start of the spike train, rather than the end of the spike train, is used for the purpose of determining in which cycle a particular spike train falls, and where it falls within the cycle.
|Key sequence||Parameter||Initial Value|
|<Esc>SSWA||Base spike stats. on start||N|