Mixed-gambles task
Subjects were presented with mixed (gain/loss) gambles, and decided whether they would accept each gamble. No outcomes of these gambles were presented during scanning, but after the scan three gambles were selected at random and played for real money.
Tasks:
Investigators:
- Poldrack R.A.
- Trepel C.
- Fox C.R.
- Tom S.M.
External Publication Links:
The neural basis of loss aversion in decision making under riskSample Size:
16
Scanner Type:
3T Siemens AG (Erlangen, Germany) Allegra MRI scanner
License:
Accession Number:
ds000005
How to cite this dataset:
In addition to any citation requirements in the dataset summary please use the following to cite this dataset:
This data was obtained from the OpenfMRI database. Its accession number is ds000005
Curated:
Yes
Browse Data For All Revisions on S3
Direct Links to data:
Revision: 2.0.1 Date Set: Oct. 21, 2016, 11:51 p.m.
Notes:
- Added authors to dataset_description.json
Data Associated with Revision:
Revision: 2.0.0 Date Set: May 20, 2016, 4:30 p.m.
Notes:
Repackaged in BIDS format.
Data Associated with Revision:
Revision: 1.1.0 Date Set: Feb. 18, 2016, midnight
Notes:
Updated orientation information in nifti headers for improved left-right determination.
Data Associated with Revision:
Revision: 1.0.0 Date Set: Jan. 1, 2011, 1:42 a.m.
Notes:
Initial release