Neural Substrates for Early Data Reduction in Fast Vision: A Psychophysical Investigation

The name of each ‘.mat’ file reports the subject code, the condition (Baseline or Flicker), and the task (Sketch, Motion, or Orientation). For Motion and Orientation tasks: The matrices contain one row per trial and four columns: o Column 1: trial number o Column 2: tested contrast o Column 3: response (1 = left moving/oriented gabor, 2 = right moving/oriented gabor) o Column 4: correct response (1 = correct, 0 = wrong). For the Sketch task: The matrices contain one row per trial and seven columns: o Column 1: trial number o Column 2: tested contrast o Column 3: sketch number o Column 4: target image number o Column 5: distractor image number o Column 6: response (1 = left image, 2 = right image) o Column 7: correct response (1 = correct, 0 = wrong).