Prevalence of Learned Grapheme-Color Pairings in a Large Online Sample of Synesthetes

In this paper we estimate the minimum prevalence of grapheme-color synesthetes with letter-color matches learned from an external stimulus, by analyzing a large sample of English-speaking grapheme-color synesthetes. We find that at least 6% (400/6588 participants) of the total sample learned many of...

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Bibliographic Details
Main Authors: Witthoft, Nathan, Winawer, Jonathan, Eagleman, David M.
Format: Online
Language:English
Published: Public Library of Science 2015
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4349591/