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LicenseRef-Nigerian-Brains-DUA ยท custom agreement

Data Use Agreement for the labeled Clinical-MRI dataset of Nigerian brains

Access is controlled: users are identified and authenticated and must sign a legally binding data use agreement before they receive the data, taking on responsibilities and liabilities as data controllers. The agreement text itself is not published, so every other rule is unspecified.

Original license text Edit Purpose: Not stated Version read: Agreement text not published. Terms as described in the Usage Notes of Wogu et al. 2025, read 2026-10-08 Checked 2026-10-08

Our reading of the license, not legal advice. Before you use the data, read the original license and confirm that your use is allowed. We take no responsibility for how you use a dataset. Full disclaimer

In your favor With conditions Restricts you Not stated in the text

What you can do

  • Commercial use Not stated
  • Train ML models Not stated
  • Create derived data Not stated
  • Publish results Not stated

What you can share

  • Share the data Not stated
  • Share derived data Not stated
  • Share trained models Not stated

What you must do

  • Cite or credit Not stated
  • Share alike Not stated
  • Yes
  • Ethics approval Not stated
  • Manuscript review Not stated
  • Release code Not stated
  • Return results Not stated
  • Delete after use Not stated

Limits

  • No re-identification Not stated
  • Location limits Not stated

Datasets under this license

  • Nigerian Brains MRI (All images and brain masks, released after the user signs the data use agreement.)

    Clinical-quality structural brain MRI (T1w, T2w, FLAIR) of 88 Nigerian adults and adolescents: 31 with dementia, 22 with Parkinson's disease and 35 controls, from 0.3 T and 1.5 T scanners at three diagnostic centers, brain-extracted and shared in BIDS on brainlife.io.