RCdat {CBSr}

Sample participant data from a binary risky choice task (aka risk aversion task)

Description

A dataset containing one sample participant's 120 binary choices between a probabilistic monetary option (Amt1 with Prob1 chance of winning) and a certain monetary option ($20 for sure). The certain monetary option was always '$20 for sure' across all trials

Usage

RCdat

Format

A data frame with 120 rows and 3 variables:

Amt1

Probabilistic reward amount, in dollars

Prob1

Probability of winning Amt1, if it were to be chosen

Choice

Choice between binary options. Choice==1 means participnat chose the probabilistic option (i.e., Amt1 with Delay1 chance of winning). Choice==0 means participnat chose the certain option (i.e., $20 for sure)

Source

Kable, J. W., Caulfield, M. K., Falcone, M., McConnell, M., Bernardo, L., Parthasarathi, T., ... & Diefenbach, P. (2017). No effect of commercial cognitive training on brain activity, choice behavior, or cognitive performance. Journal of Neuroscience, 37(31), 7390-7402.