Data from 617 healthy participants performing the Iowa gambling task: a "many labs" collaboration

Steingroever, H, Fridberg, DJ, Horstmann, A, Kjome, KL, Kumari, V, Lane, SD, Maia, TV, McClelland, JL, Pachur, T, Premkumar, P ORCID: 0000-0003-1934-6741, Stout, J, Wetzels, R, Wood, S, Worthy, DA and Wagenmakers, E-J, 2015. Data from 617 healthy participants performing the Iowa gambling task: a "many labs" collaboration. Journal of Open Psychology Data, 3 (1), pp. 340-353. ISSN 2050-9863


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This data pool (N = 617) comes from 10 independent studies assessing performance of healthy participants (i.e., no known neurological impairments) on the Iowa gambling task (IGT) - a task measuring decision making under uncertainty in an experimental context. Participants completed a computerized version of the IGT consisting of 95 - 150 trials. The data consist of the choices of each participant on each trial, and the resulting rewards and losses. The data are stored as .rdata, .csv, and .txt files, and can be reused to (1) analyze IGT performance of healthy participants; (2) create a "super control group"; or (3) facilitate model-comparison efforts.

Item Type: Journal article
Publication Title: Journal of Open Psychology Data
Creators: Steingroever, H., Fridberg, D.J., Horstmann, A., Kjome, K.L., Kumari, V., Lane, S.D., Maia, T.V., McClelland, J.L., Pachur, T., Premkumar, P., Stout, J., Wetzels, R., Wood, S., Worthy, D.A. and Wagenmakers, E.J.
Publisher: Ubiquity Press Ltd.
Place of Publication: London
Date: 2015
Volume: 3
Number: 1
ISSN: 2050-9863
Divisions: Schools > School of Social Sciences
Depositing User: EPrints Services
Date Added: 09 Oct 2015 10:56
Last Modified: 09 Jun 2017 13:45

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