遇见数据集

Finger sequence planning

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OpenNeuro2021-06-05 更新2026-03-14 收录
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### Motor planning of finger movements This contains the raw 7 Tesla fMRI data and structural images, used in the the Ariani, Pruszynski, Diedrichsen (2021) biorxiv paper "Motor planning brings human primary somatosensory cortex into action-specific preparatory states" (https://www.biorxiv.org/content/10.1101/2020.12.17.423254v4). Participants (N=22) underwent one session of fMRI scanning (10 blocks, ~5-6 min each) in which they planned and executed 3 single-finger and 3 multi-finger sequences of finger movements inside the scanner (presentation order was randomized). Sequence identity (1-6) and sequence type (single = 1 / multi = 2) for each trial can be found in the accompanying events.tsv files. Additionally, we included a proportion (~40%) of no-go trials in which planning is not followed by execution.

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2021-06-05
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