HAL Id: inserm-01887752
https://www.hal.inserm.fr/inserm-01887752
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NIDM-Results: a model to share brain mapping
statistical results
Camille Maumet
To cite this version:
Camille Maumet. NIDM-Results: a model to share brain mapping statistical results. CBU Open Science Workshop 2016, Nov 2016, Cambridge, United Kingdom. �inserm-01887752�
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication
Publicly
available
data
Analysis Pre-processing Publication Raw data Pre-processed data Results PublicationPublicly
available
data
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication< 5% of data
shared in public
repositories
BUT
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication
Publication
Peak locations
Figure
(selected slices)
Thresholded
statistics
Analysis Pre-processing Publication Raw data Pre-processed data Results PublicationPublication
Peak locations
Figure
(selected slices)
Thresholded
statistics
Analysis Pre-processing Publication Raw data Pre-processed data Results Publication❌
❌
❌
Analysis Pre-processing Raw data Pre-processed data Results
Study 1
Analysis Pre-processing Raw data Pre-processed data ResultsStudy 2
Analysis Pre-processing Raw data Pre-processed data ResultsStudy n
...
Meta-analysis
ResultsCoordinate- or Image-Based?
Acquisition Analysis
Experiment Raw data Results
Acquisition Analysis
Experiment Raw data Results
…
Publication
Publication
Paper
Coordinate- or Image-Based?
Acquisition Analysis
Experiment Raw data Results
Acquisition Analysis
Experiment Raw data Results
…
Publication Publication Paper Paper Coordinate-based meta-analysisCoordinate-based meta-analysis
Image-based meta-analysis Shared results Full results reporting
Coordinate- or Image-Based?
Acquisition AnalysisExperiment Raw data Results
Acquisition Analysis
Experiment Raw data Results
…
Publication Publication Paper Paper Coordinate-based meta-analysisStandard error
map
Statistic map
E.g. Z-map
Contrast map Design matrix
(png and csv)
NIDM-Results
graph
.nidm
.zip
NIDM-Results
http://nidm.nidash.org/specs/nidm-results.html
Definition
Attributes
Harmonisation across software
• Model of the error
– Prob. distribution:
– Variance:
– Dependence:
heterogeneous Independent noise homogeneous CompoundSymmetry correlatedSerially Arbitrarily correlated
Gaussian Non-Parametric
…
global
local