Wanting and Liking within the Human Ventral Striatum

uploaded by David Munoz Tord on 2021-01-26 - 4 months ago
last modified on 2021-01-26 - 4 months ago
authored by Eva R. Pool, David Sander, David Munoz Tord
019
Your dataset is no longer valid. You must fix the 1 Error to use all of the site features.

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial_phase'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['condition'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['n_grips'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['rewarded_response'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial_phase'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['condition'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['perceived_liking'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['perceived_intensity'] should be object

and 10 more files

/sub-01/ses-first/beh/sub-01_ses-first_task-pavconditioning_events.tsv

Missing value at column # 5

row 109: 0 0 109 Baseline NaN 44.915254 NaN NaN

/sub-01/ses-second/fmap/sub-01_ses-second_run-01_phasediff.nii

Each _phasediff.nii[.gz] file should be associated with a _magnitude1.nii[.gz] file.


OpenNeuro Accession Number: ds003487
Files: 27, Size: 455.82MB, Subject: 1, Sessions: 2
Available Tasks: PIT, hedonic
Available Modalities: events, T1w, magnitude, phasediff, bold, sbref

README

This is the data used for the following study:

Folders are organized in BIDS format. Within each subject folder (e.g. /sub-01/) there are subfolders with the following:

Ses-first/ a) beh - Behavioral results from first session outside the scanner conditioning (event.tsv) - Instrumental conditioning - Pavlovian Conditioning - Hedonic evaluation of stimuli

ses-second/ 1) anat - structural whole brain T1-weighted (T1w) images (isotropic voxel size = 1.0 mm) defaced & whole brain reference functional image (WBref or sbref)

2) func - contains the preprocessed (unsmoothed) BOLD timeseries (26 partial oblique axial T2*weighted EPI) with its associated behavioral data (event.tsv) used for the analysis. - PIT task, with odors as stimuli and uses a hand dynamo-meter to measure mobilized effort. - HEDONIC task, with odors as stimuli and uses visual analog scales to measure subjective liking and intensity ratings.

3) fmap - Dual gradient B0 field maps (Fmaps)

Please note that these folder contain the preprocessed (unsmoothed) BOLD timeseries and behavioral data used for the analysis.

You can find the raw functional MRI data into the /SOURCEDATA/brain/BIDS/ and behavioral data into /SOURCEDATA/behav/ subfolder. Also note that not all participants finished all tasks, or scans. See paper for a description.

Authors

  • Eva R. Pool
  • David Sander
  • David Munoz Tord

Dataset DOI

10.18112/openneuro.ds003487.v1.0.0

License

CC0

Acknowledgements

How to Acknowledge

Funding

References and Links

Ethics Approvals

How To Cite

Copy
Eva R. Pool and David Sander and David Munoz Tord (2021). Wanting and Liking within the Human Ventral Striatum. OpenNeuro. [Dataset] doi: 10.18112/openneuro.ds003487.v1.0.0
More citation info

Wanting and Liking within the Human Ventral Striatum

uploaded by David Munoz Tord on 2021-01-26 - 4 months ago
last modified on 2021-01-26 - 4 months ago
authored by Eva R. Pool, David Sander, David Munoz Tord
019

OpenNeuro Accession Number: ds003487
Files: 27, Size: 455.82MB, Subject: 1, Sessions: 2
Available Tasks: PIT, hedonic
Available Modalities: events, T1w, magnitude, phasediff, bold, sbref

README

This is the data used for the following study:

Folders are organized in BIDS format. Within each subject folder (e.g. /sub-01/) there are subfolders with the following:

Ses-first/ a) beh - Behavioral results from first session outside the scanner conditioning (event.tsv) - Instrumental conditioning - Pavlovian Conditioning - Hedonic evaluation of stimuli

ses-second/ 1) anat - structural whole brain T1-weighted (T1w) images (isotropic voxel size = 1.0 mm) defaced & whole brain reference functional image (WBref or sbref)

2) func - contains the preprocessed (unsmoothed) BOLD timeseries (26 partial oblique axial T2*weighted EPI) with its associated behavioral data (event.tsv) used for the analysis. - PIT task, with odors as stimuli and uses a hand dynamo-meter to measure mobilized effort. - HEDONIC task, with odors as stimuli and uses visual analog scales to measure subjective liking and intensity ratings.

3) fmap - Dual gradient B0 field maps (Fmaps)

Please note that these folder contain the preprocessed (unsmoothed) BOLD timeseries and behavioral data used for the analysis.

You can find the raw functional MRI data into the /SOURCEDATA/brain/BIDS/ and behavioral data into /SOURCEDATA/behav/ subfolder. Also note that not all participants finished all tasks, or scans. See paper for a description.

Authors

  • Eva R. Pool
  • David Sander
  • David Munoz Tord

Dataset DOI

10.18112/openneuro.ds003487.v1.0.0

License

CC0

Acknowledgements

How to Acknowledge

Funding

References and Links

Ethics Approvals

How To Cite

Copy
Eva R. Pool and David Sander and David Munoz Tord (2021). Wanting and Liking within the Human Ventral Striatum. OpenNeuro. [Dataset] doi: 10.18112/openneuro.ds003487.v1.0.0
More citation info

Dataset File Tree

Git Hash: 4f263dc 

BIDS Validation

Your dataset is no longer valid. You must fix the 1 Error to use all of the site features.

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial_phase'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['condition'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['n_grips'] should be object

/task-PIT_events.json

Invalid JSON file. The file is not formatted according the schema.

['rewarded_response'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial_phase'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['trial'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['condition'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['perceived_liking'] should be object

/task-hedonic_events.json

Invalid JSON file. The file is not formatted according the schema.

['perceived_intensity'] should be object

and 10 more files

/sub-01/ses-first/beh/sub-01_ses-first_task-pavconditioning_events.tsv

Missing value at column # 5

row 109: 0 0 109 Baseline NaN 44.915254 NaN NaN

/sub-01/ses-second/fmap/sub-01_ses-second_run-01_phasediff.nii

Each _phasediff.nii[.gz] file should be associated with a _magnitude1.nii[.gz] file.

Dataset File Tree

Git Hash: 4f263dc 

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