Overlay view provides eye event position and scan path visualization on top of presented stimulus
Time plot view supports eye sample trace visualization
Playback view provides temporal playback and movie export of recording with gaze position overlay
Create rectangular, elliptical, or free form interest areas
Generate heat maps
Output eye sample, fixation, saccade, interest area, or trial based reports for statistical analysis
Create reaction time definitions for automatic trial by trial RT calculation and interest periods
for temporal data filtering
Highly integrated with the SR Research Experiment Builder
The EyeLink® Data Viewer is an intuitive tool that is used for viewing, filtering, and processing EyeLink gaze data.
Several different data viewing modes are available. A series of reporting tools are also provided that can be used to generate tab delimited data files for use in common statistical analysis packages. Report variables include interest area dwell time and fixation progression; first pass and regressive fixation measures, and hundreds more.