“…The probabilistic selection task was designed after a biologically grounded computational model, and it has been used with a variety of patient groups and healthy individuals to examine both frontal and striatal processes in RL (e.g., Chase et al, 2009; Endrass et al, 2011; Frank et al, 2004; Frank et al, 2007a, 2007b; Simon, Howard, & Howard, 2010; Solomon et al, 2011; Waltz, Frank, Robinson, & Gold, 2007). Therefore, data from this task allow for interpretations with respect to a well-specified model of RL that can provide insight into component mechanisms.…”