Average Durations of Eye Fixations (IMAGE) Université de Genève Caption Average durations of all eye fixations in milliseconds for all 80 participants looking at natural faces expressing anger or happiness visualized in the form of a colored card, after listening to a voice expressing happiness. Credit UNIGE Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.