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.
- Tom S.M.
- Fox C.R.
- Trepel C.
- Poldrack R.A.
External Publication Links:The neural basis of loss aversion in decision making under risk
3T Siemens AG (Erlangen, Germany) Allegra MRI scanner
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
Note: The TR values stored in the NIFTI headers may not be accurate. Please use the TR values provided in the scan_key.txt or the .json sidecar file for analysis purposes.
Revision: 2.0.1 Date Set: Oct. 21, 2016, 11:51 p.m.
- Added authors to dataset_description.json
Revision: 2.0.0 Date Set: May 20, 2016, 4:30 p.m.
Repackaged in BIDS format.
Revision: 1.1.0 Date Set: Feb. 18, 2016, midnight
Updated orientation information in nifti headers for improved left-right determination.
Revision: 1.0.0 Date Set: Jan. 1, 2011, 1:42 a.m.