Comparison of the choice effect and the distance effect in a number-comparison task by FMRI.

Behavioral and neurophysiological studies of numerical comparisons have shown a "distance effect," whereby smaller numerical distances between two digits are associated with longer response times and higher activity in the parietal region. In this experiment, we introduced a two-choice con...

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Bibliographic Details
Main Authors: Yousuke Ogata, Takahiro Horaguchi, Noriya Watanabe, Miyuki Yamamoto
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2011-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3128082?pdf=render