Description: Record whether or not Visual search test was attempted - at age 60-64 years
This is a flat (unstructured) list which uses integers to represent categories or special values.
| Coding can be downloaded here as a tab-separated file. |
WARNING: the interactive features of this website use CSS3, which your browser does not support. To use the full features of this website, please update your browser.
| Coding | Meaning |
|---|---|
| 1 | Letter search attempted (Record of whether letter search attempted) |
| 2 | Letter search not attempted |
| Field ID | Description | Category |
|---|---|---|
| 10455 | Record whether or not Visual search test was attempted - at age 60-64 years | Processing speed |
National Survey of Health and Development 1946 Cohort