near-significantp = 0.0556
ChR2 and YFP mice did not differently extinguish responding based on press rates within the first extinction session (two-way repeated measures ANOVA, no significant effect of group or interaction, both p > 0.7132, near-significant effect of time F (3.849, 50.04) = 2.508, p = 0.0556; Fig. 3 e) or across three days of extinction (two-way repeated measures ANOVA, no significant effect of group or interaction, both p > 0.6922, significant effect of time F (1.362, 19.07) = 17.24, p = 0.0002; Fig. 3 f).