About the Authors

Will Penny

w.penny@ucl.ac.uk

Affiliation Wellcome Trust Centre for Neuroimaging, University College London, London, United Kingdom

Biswa Sengupta

Affiliation Wellcome Trust Centre for Neuroimaging, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WP. Performed the experiments: WP. Analyzed the data: WP. Contributed reagents/materials/analysis tools: WP BS. Wrote the paper: WP BS.