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Animals make errors influenced by both perceptual and non-perceptual factors

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Fig. 1 Task and Data Preparation. A: Cartoon describing trial structure. B: Cartoon illustrating the important parts of a psychometric function. For this binary Go/NoGo task, the two decisions depend on the value of the sensory parameter, and the correct decision can be defined at a specific boundary. At a far enough distance from this boundary (with the specific distance depending on the sensory parameter being studied) performance level becomes constant; errors may still be made, but they are independent of the stimulus and potentially independent of perception. Close to the boundary, errors increase; this is understood to be due to perceptions becoming more ambiguous in this region. C: Measured psychometric curves for ferrets A and B. D: Cartoon showing how to read the anatomy of a coronal fUS image. E: Example stimulus-evoked responses plotted per voxel. Voxel activity varies mainly along the surface of gray matter, and varies little across different depths.. F: Positions of the "columns" for the example session and slice. See Methods for how they were constructed. G: mean stimulus-evoked response for Hit trials, using the mean values of the columns in F. H: same as G, but for CR trials. I: The percent correctly classified for the Easy Hit-CR classifiers for each time frame. J: same as I, but for an example pair of two reference stimuli (specifically the two frequency-rule reference stimuli).

Animals make errors influenced by both perceptual and non-perceptual factors. Last study from Jeffrey Boucher and Yves Boubenec from our lab uses this to show that premotor #cortex tracks the perceived stimulus, not the one reported by behavior. Discover more in this @biorxivpreprint #preprint: tinyurl.com/mr3cchyp #Neuroscience #DecisionMaking #fUSi @neuroscience

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[Microblog] dropbox

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[Microblog] dropbox

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[Microblog] dropbox

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dropbox.com/scl/fi/jvb624sbwz9 @neurophysics @neuroscience

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[Microblog] dropbox

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dropbox.com/scl/fi/je77vcap9vb

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[Microblog] dropbox

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[Microblog] 3 pages out of 8

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3 pages out of 8. Wolt.com and Caliente takeaway covert drugged me this evening via my takeaway, @chemistry @Curia @neuroscience @neuroscientistt @forensicfocus @forensicgarlic @dissidentenDD @dissright @dissidentenDD @dissidentenfraktion @un @unitednationsclimatechange @[email protected] @performingpiapalme @[email protected] @bodybuildingnation @endurancemag @EnduranceExploration

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International courts of justice blocked my email coerced by governments?

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International courts of justice blocked my email coerced by governments? @chemistry @organic_chemistry @neuroscience @cnewca @BusinessInsider @forbes @ChicagoSunTimes @TheTelegraph @humanrightswatch @amnestynl

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