Figure 8.

ΔFF dynamics on other stimulus conditions. A, Dynamics of ΔFF (as in Fig. 4D) induced by shorter stimulus presentation (150 ms; red bar at the bottom) in an example recording session (n = 124 trials). The dashed lines are mean ± 2STD for the ΔFF computed on trials with random label shuffling. B, ΔFF dynamics when presenting the bars on a gray background (gray-BG; green curve; no motion in the background) or background with motion (motion-BG; black curve). Monkey T is on the left and Monkey S is on the right. Error bars are SEM over trials (n = 190/167 and 187/124 trials in gray-BG and motion-BG respectively; Monkeys T/S). The arrow indicates the first time frame with a significant difference between conditions (140 and 160 ms in Monkeys T and S, respectively; Mann–Whitney U test; p < 0.05).