Figure 5.

Long wavelength laser stimulation biases decisions in control animals. A, Experimental configuration. Mice were injected with AAV-GFP and implanted with a fiber in right hemisphere area AM. B, Psychometric function without masking red light (2 mice; 2011 Laser-off trials, 610 Laser-on trials). Irradiance was 32 mW/mm². C, Psychometric performance with masking red light (2 mice) with easiest flash rate conditions (2699 Laser-off trials, 823 Laser-on trials). D, Same as C but for sessions including multiple flash rates (2866 Laser-off trials, 903 Laser-on trials). Irradiance was 64 mW/mm².