HARMONIZED DATA
| Label: | s13walkaid |
|---|---|
| Description: | s13walkaid:w13 type aid used during s's walking speed test |
| Item type: | Constructed variable |
| Answer type: | Enumerated |
| Answer choices: | 1.None ; 2.Walking stick or cane ; 4:Walking frame ; .n:Not willing/able ; .s:Skipped ; .u:not coupled ; .v:SP NR |