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. Author manuscript; available in PMC: 2014 Jan 9.
Published in final edited form as: Neuron. 2013 Jan 9;77(1):180–191. doi: 10.1016/j.neuron.2012.11.014

Figure 6. Bias in preferred direction and color in a perceptual decision task.

Figure 6

A. Behavioral task.

B-C. The ranking of preferred directions and coherences for the direction-selective neurons recorded from Monkey Av (B) and Monkey At (C) during the dots presentation (left panels, 200-800 ms post-dots onset) and delay before the target color change (right panels, 1-300 ms after dots offset). Responses to rightward 99.9%-coherence moving dots are in dark blue, 26.5%-coherence dots are in light blue, leftward 99.9%-coherence dots are in tan, and leftward 25.6%-coherence dots are in light yellow.

D. The ranking of preferred color following the target-color change (100-300 ms post target color change) for color-selective neurons recorded in Monkey At.