This document discusses open and reproducible neuroscience in the age of big data. It highlights that studies that share their data tend to have higher statistical quality and higher citation rates. It introduces the Brain Imaging Data Structure (BIDS) for organizing neuroimaging and behavioral data and tools that use BIDS like MRIQC and FMRIPREP for automated analysis. BIDS aims to make more data accessible to more researchers through standardized file formats and derivatives.

1. Towards open and
reproducible neuroscience
in the age of big data
Chris Gorgolewski
Center for Reproducible Neuroscience
Stanford University

4. Sochat et al. 2015

5. OPENFMRI DATA REUSE
Gorgolewski et. al 2015

7. STUDIES SHARING DATA HAVE HIGHER
STATISTICAL QUALITY
Wicherts JM, Bakker M, Molenaar D (2011) Willingness to Share Research
Data Is Related to the Strength of the Evidence and the Quality of Reporting of
Statistical Results. PLoS ONE 6(11): e26828. doi:

8. SHARING DATA IS RELATED TO HIGHER
CITATION RATE
PIWOWAR, DAY & FRIDSMA (2007) Piwowar & Vision(2013)

11. MEET PROF. SMITH
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12. MEET MIKE
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13. GETTING LOST IN YOUR DATA
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http://www.nature.com/news/brain-imaging-fmri-2-0-1.10365
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Gorgolewski et al. (2016) Scientific Data

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24. participant_id age sex
sub-001 34 M
sub-002 12 F
sub-003 33 F
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25. NIfT
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26. {
"RepetitionTime": 3.0,
"EchoTime": 0.03,
"FlipAngle": 78,
"SliceTiming": [0.0, 0.2, 0.4, …],
"MultibandAccellerationFactor": 4,
"PhaseEncodingDirection": "j-"
}
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27. incf.github.io/bids-validator/
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28. PROF. SMITH(2030)
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29. • QAP
• MRIQC
• FMRIPREP
• AUTOMATIC ANALYSIS
• OPENFMRI2BIDS
• BIDS2ISATAB
• DCM2NIIX
• DICM2NII
• OPENFMRI
• BIDSTO3COL
• BIDS2NDA
• AFNI BIDS-TOOLS
• HEUDICONV
• DCM2BIDS
• C-PAC
• BRAINSTORM

30. BIDS-
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31. BIDS-
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GORGOLEWSKI ET. AL 2017

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41. BIDS-
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43. MRIQC.ORG

51. FMRIPREP.READTHEDOCS.I
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52. FMRIPREP.READTHEDOCS.I
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53. FMRIPREP.READTHEDOCS.I
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58. BIDS DERIVATIVES

59. MAKING MORE DATA ACCESSIBLE
TO MORE RESEARCHERS
Poldrack and Gorgolewski, 2014

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68. ACKNOWLEDGMENTS
The Poldrack Lab @ Stanford
Data Sharing Task Force

69. ACKNOWLEDGMENTS
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70. ACKNOWLEDGMENTS
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71. 
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 HTTP://WWW.HUMANBRAINMAPPING.ORG/I4A/PAGES/INDEX.CFM?PAGEID=3
731
 HTTP://WWW.OHBMBRAINMAPPINGBLOG.COM/BLOG/OHBM-REPLICATION-
AWARD-QA-WITH-CHRIS-GORGOLEWSKI

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