dd023_w4 // Ability to Use Regular Machines Around House Such as TV| dataset | charls2018 · 中国健康与养老追踪调查 2018 |
| type | categorical |
| role | |
| data file | |
| keywords |
| code | meaning |
|---|---|
1 | Much Better |
2 | Improved A Little |
3 | Not Much Changed |
4 | A little Worse |
5 | Much Worse |
6 | Not Applicable |
8 | Don't Know |
9 | Refused to Answer |