Anatomical Data¶

Todo

Introductory narrative (1-2 sentences): What structural data is provided (raw T1w, FreeSurfer outputs, tissue segmentations)? How many T1w scans per subject — were they averaged?

For acquisition parameters, see MRI Acquisition.

T1-weighted Images¶

Todo

Paste the actual file tree for a representative subject’s anat/ directory.

sub-XX/
└── anat/
    └── ... (placeholder — fill with actual file listing)

FreeSurfer Reconstructions¶

Todo

Document:

FreeSurfer version used
Which outputs are actually shipped (not every FS output needs to be distributed — list what’s included)
Paste the actual file tree from derivatives/freesurfer/sub-XX/

derivatives/freesurfer/
└── sub-XX/
    └── ... (placeholder — fill with actual file listing)

Tissue Segmentations¶

Todo

Document:

What tissue maps are provided (GM, WM, CSF probability maps)?
Which spaces are they available in?
Are transformation files (e.g., T1w-to-MNI warps) included?
Paste the actual file tree from derivatives/fmriprep/sub-XX/anat/

derivatives/fmriprep/
└── sub-XX/
    └── anat/
        └── ... (placeholder — fill with actual file listing)

Loading Anatomical Data¶

Todo

Provide minimal code examples once file paths are finalized.