TIL eye movements predict aspects of our personality. Studies utilizing machines which encode different eye movements reliably predict four of the Big Five personality traits (neuroticism, extraversion, agreeableness, conscientiousness) as well as perceptual curiosity only from eye movements. User operator139, in the Today I Learned (TIL) subreddit, 20 May 2021
Eye Movements During Everyday Behavior Predict Personality Traits User Ombrecutter, in the Privacy in the digital age subreddit, 03 Sep 2018
Eye Movements During Everyday Behavior Predict Personality Traits User nug4t, in the /r/Technology subreddit, 02 Sep 2018