Alzheimer's Genetic Risk and Sex-Specific Cognitive Change Data

Patricia Genius provides supplementary data from a study on sex-specific early cognitive changes linked to Alzheimer's genetic risk. The dataset includes variables related to polygenic risk scores, cognitive performance, and participant characteristics. It is a 1.3 MB ZIP file under a CC BY + CC0 license, last updated in March 2026.

Use Cases

• Analyze associations between Global AD PRS and cognitive performance metrics across sex subgroups.
• Model the relationship between Specific PRS for distinct pathways and early cognitive change scores.
• Investigate sex-specific cognitive vulnerabilities using participant data tagged for men and women.

Strengths

• Data is linked to a peer-reviewed study on Alzheimer's disease genetic risk and cognitive changes.
• Released under a permissive CC BY + CC0 license for broad reuse.
• Last updated in March 2026, indicating recent availability.

Limitations

• Small scale at 1.3 MB, suggesting limited raw data or summary-level content.
• Unknown row and column structure prevents assessment of sample size and feature richness.
• Lacks explicit temporal range, geography, or detailed provenance for contextual analysis.

Provenance

Source

figshare, authored by Patricia Genius.

Collection Method

Supplementary material from a nested longitudinal cohort study.

Time Range

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Freshness

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Geography

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