The average width of the participant's left pupil as reported by the eye tracker.
eyetracker.name.meanLeftPupilWidth
Read Only
number
This property returns the average left width of the participant's pupil during a given trial.
The following displays the value of meanLeftPupilWidth in a text stimulus:
<text myText>
/ items= ("height = <% eyetracker.meanLeftPupilWidth %>")
</text>