ABSTRACT

Neuroscience, Universite´ Catholique de Louvain, Louvain-la-Neuve, Belgium 2Max Planck Institute for Biological Cybernetics, Tu¨bingen, Germany 3Department of Psychology, University of Hong Kong, Hong Kong 4Australian Research Council Centre of Excellence for Cognition and

Its Disorders, University of Western Australia, Australia 5Institute of Neuroscience, Newcastle University, Newcastle, UK

Please address all correspondence to Quoc C. Vuong, Institute of Neuroscience, Henry

Wellcome Building, Newcastle University, Newcastle upon Tyne, UK. E-mail: quoc.vuong@

newcastle.ac.uk

This work was supported by the National Fund of Scientific Research (FNRS) Belgium

(CM and BR), a PAI/UIAP grant no. P7/33 (Poˆles d’attraction interuniversitaires, Phase 7) to

BR, and a grant from the Hong Kong Research Grants Council (HKU744911) to WGH.