five

Cross-modal Oddball Task.

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OpenNeuro2023-05-24 更新2026-03-14 收录
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https://openneuro.org/datasets/ds004574
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This experiment includes 146 subjects: 98 individuals with Parkinsons disease, and 48 controls. The data were collected from 2017-2021. Subjects completed this oddball task (along with multiple other cognitive tasks) while EEG was recorded with a 64-channel BrainVision cap. This task includes a primary GO cue, (white arrow) that required a directional response. That response could be correct or incorrect. The primary cue was preceeded by a visual pre-cue and an auditory pre-cue, which occurred at the same time (500ms before arrow cue). Each trial had either standard for both pre-cues, oddball visual pre-cue, or oddball auditory pre-cue. Our analysis focused only on trials with both pre-cues standard or oddball auditory pre-cue.
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2023-05-24
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