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Stimuli

Represents a stimulus that will be presented to a participant.

The stimulus object

Attributes

uuid (string)
Unique identifier for stimulus.

date_created (string)
Date and time the stimulus was first created.

experiment (undefined)

type (string)
Determines what kind of stimulus this is.

name (string)
Friendly name of the stimulus

external (string)
Link to external stimulus. This should be a URL for remote images and videos. For Youtube and Vimeo videos this should be the video ID from those systems.
Note that the remote system needs to allow embedding by the experiment.mind-trace.com domain.

width (integer)
Width of the stimulus in pixels. The system will automatically determine stimulus dimensions if omitted, except if an external image or video is used.

height (integer)
Height of the stimulus in pixels. The system will automatically determine stimulus dimensions if omitted, except if an external image or video is used.

results (undefined)

$download (string)
URL that can be used to download the stimulus

$upload (string)
URL that can be used to upload the stimulus

$thumbnail (string)
URL that can be used to download a thumbnail of the stimulus