Testing whether humans have an accurate model of their own motor uncertainty in a speeded reaching task.

In many motor tasks, optimal performance presupposes that human movement planning is based on an accurate internal model of the subject's own motor error. We developed a motor choice task that allowed us to test whether the internal model implicit in a subject's choices differed from the a...

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Bibliographic Details
Main Authors: Hang Zhang, Nathaniel D Daw, Laurence T Maloney
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS Computational Biology
Online Access:http://europepmc.org/articles/PMC3662689?pdf=render