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. Author manuscript; available in PMC: 2020 May 20.
Published in final edited form as: Curr Biol. 2019 May 2;29(10):1606–1613.e5. doi: 10.1016/j.cub.2019.04.011

Figure 1: Task Design.

Figure 1:

Participants selected one of three choice stimuli (slot machines) on each trial by reaching to one of them using a digital tablet in the fMRI scanner. Three trial outcomes were possible: On Rew+ trials (bottom left, green), the cursor hit the selected stimulus and a monetary reward was received; on Rew− trials (bottom middle, orange), the cursor hit the stimulus but no reward was received; on Miss trials (bottom right, purple), the cursor was shown landing outside the selected stimulus and no reward was received.