P3b component

1. Social feedback increases P3b component in humans.

   “The P3b was more pronounced for social feedback, primarily driven by larger valence-related differences.”

   Human trialCompared with non-social feedbackunfamiliar hand gestures

   Electrophysiological correlates of learning from social feedback in Younger and Older Adults

   Preprint·15 Dec 2025Preprint

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