Error-related negativity (ERN)
« Back to Glossary IndexError-related negativity (ERN) is a brain potential of 50–100 milliseconds after an incorrect response. Research suggests exaggerated ERN may be a risk marker for anxiety disorders.
Error-related negativity (ERN) is a brain potential of 50–100 milliseconds after an incorrect response. Research suggests exaggerated ERN may be a risk marker for anxiety disorders.