2022
DOI: 10.1016/j.xpro.2021.101077
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A protocol for working with open-source neuroimaging datasets

Abstract: Summary Large, publicly available neuroimaging datasets are becoming increasingly common, but their use presents challenges because of insufficient knowledge of the tool options for data processing and proper data organization. Here, we describe a protocol to lessen these barriers. We describe the steps for the search and download of the open-source dataset. We detail the steps for proper data management and practical guidelines for data analysis. Finally, we give instructions for data and result sh… Show more

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Cited by 3 publications
(1 citation statement)
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“…to download, host, and process these data) is nontrivial, as it requires expertise in research data management as well as access to large storage servers and high performance computing systems. To give a simple example, raw data from the ABCD dataset comprises 1.35 GB per individual totalling to about 13.5 TB for the first release of over 10,000 individuals (Horien et al 2022). The computational resources necessary to handle such data can be challenging to obtain for early career researchers and those working in organizations that do not support supercomputing facilities.…”
Section: Limited Access To Publicly Available Datamentioning
confidence: 99%
“…to download, host, and process these data) is nontrivial, as it requires expertise in research data management as well as access to large storage servers and high performance computing systems. To give a simple example, raw data from the ABCD dataset comprises 1.35 GB per individual totalling to about 13.5 TB for the first release of over 10,000 individuals (Horien et al 2022). The computational resources necessary to handle such data can be challenging to obtain for early career researchers and those working in organizations that do not support supercomputing facilities.…”
Section: Limited Access To Publicly Available Datamentioning
confidence: 99%