Release of cognitive and multimodal MRI data including real-world tasks and hippocampal subfield segmentations

We share data from N=217 healthy adults (mean age: 29 years, range 20–41; 109 females, 108 males) who underwent extensive cognitive assessment and neuroimaging to examine the neural basis of individual differences, with a particular focus on a brain structure called the hippocampus. Cognitive data were collected using a wide array of questionnaires, naturalistic tests that examined imagination, autobiographical memory recall and spatial navigation, traditional laboratory-based tests such as recalling word pairs, and comprehensive characterisation of the strategies used to perform the cognitive tests. 3 Tesla MRI data were also acquired and include multi-parameter mapping to examine tissue microstructure, diffusion-weighted MRI, T2-weighted high-resolution partial volume structural MRI scans (with the masks of hippocampal subfields manually segmented from these scans), whole brain resting state functional MRI scans and partial volume high-resolution resting-state functional MRI scans. Th..., , , # Release of cognitive and multimodal MRI data including real-world tasks and hippocampal subfield segmentations

## Principal Investigator InformationName: Eleanor A. MaguireInstitution: Wellcome Centre for Human Neuroimaging, Department of Imaging Neuroscience, UCL Queen Square Institute of Neurology, University College London, London, UKEmail: [[e-mail]](mailto:[e-mail])

We share data from N=217 healthy adults (mean age 29 years, range 20-41; 109 females, 108 males) who underwent extensive cognitive assessment and neuroimaging to examine the neural basis of individual differences, with a particular focus on a brain structure called the hippocampus.
Cognitive data were collected using a wide array of questionnaires, naturalistic tasks including autobiographical memory recall, imagination and spatial navigation, traditional laboratory-based tasks such as recalling word pairs, and comprehensive characterisation of the strategies used to perform the cognitive tests...