HARMONIZED DATA
| Label: | s1walk1a |
|---|---|
| Description: | s1walk1a: w1 S Some difficulty-Walking one block |
| Item type: | Constructed variable |
| Answer type: | Enumerated |
| Answer choices: | 0.No ; 1.Yes ; .d:DK ; .m:Missing ; .p:Proxy interview, not asked ; .r:Refuse ; .u:Unmar ; .v:SP NR ; .x:Doesn't do |