E-Prime Extensions for Tobii Pro

E-Prime Extensions for Tobii Pro

Eye Tracking Tobii - E-Prime® Extensions for

E-Prime® Extensions for Tobii Pro combines the power of E-Prime with easy-to-use Tobii Pro eye trackers. E-Studio’s graphical design interface allows users to drag and drop eye tracking functionality into existing E-Prime experiments or to easily create new E-Prime eye tracking experiments.


Tobii pro toolbox of package calls in E-Studio

Train subjects to fixate and control eye movements

Give feedback on vigilance or attentive behaviors

Combine eye gaze data with E-Prime condition data for powerful analysis

Create interactive or passive eye tracking paradigms

Create paradigms which change based on subject eye gaze data, area of interest (AOI), fixation, and user interaction

Allows for the use of Tobii Pro Eye Trackers as an Input Device in E-Prime

Supports multiple AOI’s; regions which are defined dynamically as stimuli are drawn to the screen

Supports dynamic definitions of fixation and dwell time

Start and stop trials contingent on eye gaze, fixation, or eye movement criterion

Code library to allow additional runtime processing of data

Calibrate inside or outside of E-Prime

Three types of calibration in E-Prime (regular, manual, infant)

Allows the overlay of eye gaze data with your E-Prime stimuli


Samples and tutorials

All package calls needed for seamless integration