Article
Using Propensity Score Matching to Control for MRI Scan Quality
2025-09-28
Abstract excerpt
Movement during MRI scanning complicates distinguishing between the different tissues in the brain (e.g., grey and white matter). Standard practice excludes scans based on researcher-determined visual quality thresholds. Unfortunately, children, elderly, and clinical populations are shown to move more, resulting in higher exclusion rates. This disproportionate exclusion creates systematic bias in the literature an...
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Identifiers and source
- Literature Corpus work
- 026d8fd3-c1df-5c56-942d-e5bc7c1e17a5
- DOI
- 10.1101/2025.09.26.678901
