HARMONIZED DATA
| Label: | r2clims |
|---|---|
| Description: | r2clims:w2 r diff-climb sev flt stair |
| Item type: | Constructed variable |
| Answer type: | Enumerated |
| Answer choices: | 0.no ; 1.yes,a little ; 2.yes,a lot ; 3.yes,dk/na how much ; 4.yes,rf how much ; 7.don't do ; .d=dk ; .q=not asked this wave ; .r=rf |