| Value | Code Name | Code | Code System | Code Description |
|---|---|---|---|---|
| 0 | unable | unable | ||
| 1 | severely unsteady, needs touch or hand assist | severely unsteady, needs touch or hand assist | ||
| 2 | moderately unsteady, more than base 1' | moderately unsteady, more than base 1' | ||
| 3 | mildly unsteady, slighly widened base 3-6'' | mildly unsteady, slighly widened base 3-6'' | ||
| 4 | Normal | Normal |