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Northwestern University schizophrenia data sharing for SchizConnect: A longitudinal dataset for large-scale

Alex Kogan¹, Kathryn Alpert¹, Jose Luis Ambite²

¹Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.

|June 19, 2015

Abstract:

In this paper, we describe an instance of the Northwestern University Schizophrenia Data and Software Tool (NUSDAST), a schizophrenia-related dataset hosted at XNAT Central, and the SchizConnect data portal used for accessing and sharing the dataset. NUSDAST was built and extended upon existing, standard schemas available for data sharing on XNAT Central (http://central.xnat.org/). With the creation of SchizConnect, we were able to link NUSDAST to other neuroimaging data sources and create a powerful, federated neuroimaging resource.

Keywords:

Data mediation and integration Data sharing Neuroinformatics Research datasets Schizophrenia data XNAT

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