Fig 6. Effect of electrical stimulation in AIP on the reaction times of monkey M2 during 3D-shape categorization.

Average reaction times as a function of stereo-coherence for stimulated (red) and non-stimulated (blue) trials. The effect of microstimulation on RTs for convex and concave choices depended on the 3D-shape selectivity of a site. (A) Average reaction times for convex choices when stimulating in convex-selective sites. (B) Average reaction times for convex choices when stimulating in concave-selective sites. (C) Average reaction times for convex choices when stimulating in nonselective sites. (D) Average reaction times for concave choices when stimulating in convex-selective sites. (E) Average reaction times for concave choices when stimulating in concave-selective sites. (F) Average reaction times for concave choices when stimulating in nonselective sites. Error bars indicate ±SEM.