Fig. 5.
Performance of CON and FPC groups in learning new abstract rules. (A) Schematic of the new abstract rule “smaller than” task and also the following task in which two rules were required to be applied at the same time. (B) Mean postoperative percent error in the first 3 d of the four-choice simultaneous discrimination task after the “smaller than” rule was introduced. Error bars depict ±SEM.