ME-ICA / ME-ICA/open-multi-echo-data

NODEAP fMRI dataset

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3-echo 3T datasets
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Description

Location

https://openneuro.org/datasets/ds006693/versions/1.0.0

Basic Info

48 subjects, several sessions per subject (one of which is for the T1w), 3 echoes, resting-state fMRI.

Study summary: a study testing differential roles of the anterior (aOFC) and posterior (pOFC) lateral orbitofrontal cortex in outcome-guided (goal-directed) behavior. Participants completed odor-reward learning and outcome devaluation across multiple sessions. Network-targeted TMS was applied to aOFC or pOFC in separate sessions to probe effects on learning vs. value inference.

Derivatives

  • afni_proc.py
  • fMRIPrep

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the OpenNeuro dataset at https://openneuro.org/datasets/ds006693/versions/1.0.0 and review how this repository records dataset metadata and derivative status. Document the NODEAP dataset using the supplied subject, session, echo, and study details, and verify whether afni_proc.py or fMRIPrep derivatives are available.

Written by the indexing model from the issue text.

Assessment

Domain
data
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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