(A and B) VTE for the bilateral inactivation in the 30-second initial
delay, 3:1 reward condition was not significantly higher than VTE for vehicle.
(C and D) There was no significant effect of PRC inactivation on VTE behavior in
the first half of the session. (E and F) VTE for the bilateral inactivation was
significantly higher than VTE for vehicle in the second half of the session. An
asterisk represents a statistically significant difference from the other
conditions. (A, C, and E) Boxes represent the interquartile range; lines in the
boxes and error bars represent the median and minimum/maximum values. (B, D, and
F) Points represent individual rats across conditions.