A dataset from the World Bank's Disability Data Hub (DDH) measures the percentage of persons aged 45 to 64 years with any degree of cognitive difficulty. The data likely contains time-series statistics for population health analysis. Specifics on temporal coverage, geography, and granularity require verification after download.
Use Cases
- Tracking trends in cognitive difficulty prevalence among middle-aged populations over time (inferred from domain, verify after download)
- Benchmarking national or regional cognitive health indicators for policy development (inferred from domain, verify after download)
- Correlating cognitive difficulty rates with other socioeconomic or health variables (inferred from domain, verify after download)
Strengths
- Published on the World Bank platform, a major international data source.
- Sourced from the Disability Data Hub (DDH), a dedicated thematic repository.
Limitations
- Metadata is minimal; actual content requires verification after download.
- Column-level documentation is absent; field semantics must be inferred after download.
- Last update date is unknown; freshness unverified.
Provenance
- Source
- World Bank / Disability Data Hub (DDH)