Disability Data Hub (DDH) provides adjusted prevalence rates of any cognitive difficulty among persons aged 65 or older. Data is presented as a percentage of the older population. The dataset originates from the World Bank platform and focuses on cognitive health and aging.
Use Cases
- Analyze temporal trends in cognitive difficulty prevalence using the time-series dimension.
- Model the relationship between cognitive difficulty prevalence and other aging population indicators.
- Benchmark national or regional cognitive health metrics against the adjusted prevalence rate.
- Forecast future public health needs based on projected changes in the prevalence percentage.
Strengths
- Data focuses on a standardized metric: adjusted prevalence percentage.
- Sourced from the authoritative Disability Data Hub via the World Bank platform.
Limitations
- Specific row count, column details, and temporal coverage are unknown.
- Geographic coverage and granularity (national vs. sub-national) are unspecified.
Provenance
- Source
- Disability Data Hub (DDH) via World Bank platform.