PD-challenge-datasets

Repository to track and describe available test datasets for the PD challenge.
These datasets are "held-out" to benchmark perfmornaces of ML models submitted under the challenge (TODO: add link).

Datasets

• Node: Neuro
  • QPN (n=271)
  • Calgary (n=175)
  • NIMHANS (n=500)
• Node: ENIGMA-PD-core
  • Amsterdam (n=220)
  • Groningen (n=110)
  • Radboud (n=670)
• Node: ENIGMA-PD-ext (Future plans)

Task

• Diagnosis classification

Modalities

• T1w MRI
  • FreeSurfer IDPs (DKT atlas)
    • Cortical thickness
    • Subcortical volumes
• Demographics
  • Age
  • Sex

Metadata

• Scanner make and model
• Acquisition protocol
• MRIQC metrics