**ShowPlay Reference Manual, Chapter 4 (StimulusEvents): Start**
===== Start -- Stimulus start time =====
START refers to the onset time of the stimulus (in milliseconds) relative to start of stimulus presentation or the most recent RESET stimulus. Stimulus presentation starts START_DELAY ms after the start of the paradigm (where START_DELAY is a parameter variable described in "Paradigm parameters" above.) For fMRI the start of the paradigm is usually the time of acquisition of the first image (i.e., excluding DISDAQS).

**See Also:**\\
[[jvs:cigal:showplay:manual:chapter1:ppf|Paradigm parameter file]], 
[[jvs:cigal:showplay:manual:chapter1:stimulustable|Stimulus table]]

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[[jvs:cigal:showplay:manual|ShowPlay Manual]], 
[[jvs:cigal:showplay:manual:chapter4|Stimulus Event List]], 
[[jvs:cigal:showplay:manual:help|Manual Help]]