Inquisit Language Reference
The last validity score for left pupil gaze point data.
<eyetracker> <eyetracker> <eyetracker>
This property returns a validity score for the last received gaze point message. The score is reported as a percentage ranging from 0 - 100% with 100% representing the highest validity.
The following displays the value of lastleftvalidity in a text stimulus:
/ items= ("height = <% eyetracker.lastleftvalidity %>")