up Inquisit Language Reference

stimulusonset property

Returns onset time of the stimulus.

Member of

<clock> <picture> <port> <shape> <sound> <text> <video> <xid>

Remarks

The onset time is the point at which the stimulus is presented relative to the start of the trial. If a stimulus is presented multiple times in a trial, the onset times for each presentation can be obtained by treating property as a collection and specifying the index of the presentation to return.

Examples

The following displays the value of stimulusonset in a text stimulus:

<text sometext>
/ items = ("stimulusonset = <% text.sometext.stimulusonset.1 %>")
</text>

The following displays the value of stimulusonset in an instruction page:

<page somepage>
stimulusonset = <% stimulusonset.negativestimulusonsets.stimulusonset.1 %>
</page>

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