Motor sequence learning
收藏OpenNeuro2020-05-03 更新2026-03-14 收录
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https://openneuro.org/datasets/ds002776
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### Motor sequence learning
This contains the raw 7 Tesla fMRI data and structural images, used in the "A critical re-evaluation of fMRI signatures of motor sequence learning" (https://elifesciences.org/articles/55241).
The experiment consisted of 4 imaging sessions, across 5 weeks of training. Participants (N=26) underwent session 1 (ses-01) prior to training onset, session 2 (ses-02) after a week of training and sessions 3-4 (ses-03, ses-04) after 5 weeks. Performance across sesssions 1-3 was paced using a metronome, and in session 4 the performance was at full speed.
Participants executed inside the scanner 6 trained and 6 untrained sequences. Sequence identity (1-12) and sequence type (trained / untrained) for each trial can be found in the accompanying events.tsv files. Additionally, each sequence was performed twice in a row (repetition 1-2 in events.tsv).
创建时间：
2020-05-03
