Article Information
- Received September 20, 2012
- Revision received March 22, 2013
- Accepted March 26, 2013
- First published May 15, 2013.
- Version of record published May 15, 2013.
Author Information
- 1Psychology Department, Durham University, Durham DH1 3LE, United Kingdom,
- 2Institute of Psychological Sciences, University of Leeds, Leeds LS2 9JT, United Kingdom,
- 3Department of Cell and Developmental Biology, University College London, London WC1E 6BT, United Kingdom,
- 4University College London Institute of Cognitive Neuroscience, London WC1N 3AR, United Kingdom, and
- 5University College London Institute of Neurology, London WC1N 3BG, United Kingdom
Author contributions
Author contributions: V.D. and C.L. designed research; V.D. performed research; V.D., A.J., P.B., and C.L. analyzed data; V.D., N.B., and C.L. wrote the paper.
Disclosures
- Received September 20, 2012.
- Revision received March 22, 2013.
- Accepted March 26, 2013.
This research was supported by grant funds from the Biotechnology and Biological Sciences Research Council, Royal Society, Wellcome Trust, Medical Research Council, and EU SpaceBrain, and a PhD studentship (V.D.) and research funds (C.L.) from the Institute of Psychological Sciences, University of Leeds. We thank Dr. Tom Wills (University College London) for additional MATLAB code, Dr. Caswell Barry for useful discussion, Charles Taylor (Leeds) for advice on circular statistics, and Sarah Simmonds for help with data processing.
The authors declare no competing financial interests.
- Correspondence should be addressed to either Vincent Douchamps or Colin Lever, Department of Psychology, Durham University, South Road, Durham DH1 3LE, UK, vincent.douchamps{at}durham.ac.uk or colin.lever{at}durham.ac.uk
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