Eye Tracking Pilot Accuracy and Precision Data

This file contains accuracy and precision measurements and raw gaze samples taken from 12 participants in a real-world laboratory setting using Tobii X60, 60Hz Remote Eye Tracker using manufacturer's I-VT filter settings. Stimulus was displayed on a Dell 2209WA flatpanel display monitor at approximately 70cm viewing distance at a resolution of 1680x1050. Accuracy data was calculated against fixations on 9 points distributed across upper, middle, lower, left, center, and right thirds of the display. Precision data was calculated against a single fixation for each participant on a non-moving object of focus centered in the display for three seconds' duration, resulting in 80-150 raw gaze samples per participant, dependant on the speed with which the participant was able to focus and fixate on the object.