Article

An fMRI-based brain marker predicts individual differences in delay discounting

2021-03-19

Abstract excerpt

<h4>ABSTRACT</h4> Individual differences in impatience—how much we discount future compared to immediate rewards—are associated with general life outcomes and related to substance use, psychiatric diseases, and obesity. Here, we use machine-learning on fMRI activity during an intertemporal choice task to develop a brain marker of individual differences in delay discounting. Study 1 (N=110) was used as a training...

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Literature Corpus work: b4b6418f-b96a-57df-bb21-d8bd75a22c49
DOI: 10.1101/2021.03.18.435969

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