NEMAR copy of ds004973
You're viewing the NEMAR copy at v1.0.0.
Each OpenNeuro pull is a NEMAR major bump
(vN.0.0); intermediate versions are NEMAR-side fixes.
An fNIRS dataset for driving risk cognition of passengers in highly automated driving scenarios
This fNIRS neuroimaging dataset captures prefrontal cortex activity from 20 participants during 14 types of highly automated driving scenarios in a simulator environment. The study examines risk cognition in passengers across different age groups, sexes, and driving experience levels using an 8-channel fNIRS device. The dataset aims to identify differences in prefrontal cortex activation between low-risk and high-risk driving episodes to support safety-of-the-intended-functionality (SOTIF) improvements and brain-computer interface applications.
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Coming soon. Per-file data-quality summaries are precomputed by the NEMAR processing pipeline. The static aggregate is on the way — tracked at nemar-cli#511.
Files
How to use the data (for agentic research) license, citation, download commands
What it is
- Modalities
- NIRS
- Participants
- 20
- Size
- 2.32 GB
- Tasks
- 1, 10, 11, 12, 2, 3, 4, 5, 6, 7, 8, 9
License and terms
- License
- CC0
- Recommended citation
- Zhang, X., Wang, Q., Li, J., Gao, X., Li, B., Nie, B., Wang, J., Zhou, Z., Yang, Y., & Wang, H. (2026). An fNIRS dataset for driving risk cognition of passengers in highly automated driving scenarios (Version v1.0.0) [Data set]. NEMAR. https://doi.org/10.82901/nemar.on004973
Where the bytes are
- Latest version (always current)
- https://data.nemar.org/on004973/latest/
- This version (v1.0.0)
- https://data.nemar.org/on004973/v1.0.0/
How to download
- The dataset
-
nemar dataset download on004973Clones and fetches in one step. Content under stimuli/ and derivatives/ is skipped by default because those trees can be large; add --stimuli --derivatives for the whole thing. - A subset, one step
-
nemar dataset download on004973 --subjects sub-01,02Also filters by --sessions, --tasks, --runs, --datatypes, --include and --exclude. - A subset, step 1
-
nemar dataset clone on004973Clones git-annex pointers only; fetches no file content. Creates ./on004973. - A subset, step 2
-
cd on004973The get command below reads the clone's annex, so it only works from inside the clone. - A subset, step 3
-
nemar dataset get <files>Pulls the files you actually need. Skips stimuli/ and derivatives/ unless the path you ask for is under one of them. - One small file
- https://data.nemar.org/on004973/v1.0.0/participants.tsv A direct HTTPS fetch works for any single file.
Assess fit without downloading
- Participants table
- https://data.nemar.org/on004973/v1.0.0/participants.tsv
- Dataset description
- https://data.nemar.org/on004973/v1.0.0/dataset_description.json
- Directory listing
- https://data.nemar.org/on004973/v1.0.0/?format=json
- Catalog record
- https://api.nemar.org/datasets/on004973