NATURE NEUROSCIENCE | ARTICLE
Perceptual decision making in less than 30 milliseconds
Terrence R Stanford, Swetha Shankar, Dino P Massoglia, M Gabriela Costello & Emilio Salinas
Nature Neuroscience 13, 379–385 (2010) doi:10.1038/nn.2485
In perceptual discrimination tasks, a subject's response time is determined by both sensory and motor processes. Measuring the time consumed by the perceptual evaluation step alone is therefore complicated by factors such as motor preparation, task difficulty and speed-accuracy tradeoffs.
:
http://www.nature.com/neuro/journal/v13/n3/abs/nn.2485.html
Perceptual decision making in less than 30 milliseconds
Terrence R Stanford, Swetha Shankar, Dino P Massoglia, M Gabriela Costello & Emilio Salinas
Nature Neuroscience 13, 379–385 (2010) doi:10.1038/nn.2485
In perceptual discrimination tasks, a subject's response time is determined by both sensory and motor processes. Measuring the time consumed by the perceptual evaluation step alone is therefore complicated by factors such as motor preparation, task difficulty and speed-accuracy tradeoffs.
:
http://www.nature.com/neuro/journal/v13/n3/abs/nn.2485.html