da047 // Weigh Change| dataset | charls2013 · 中国健康与养老追踪调查2013 |
| type | categorical |
| role | |
| data file | |
| keywords |
| code | meaning |
|---|---|
1 | Yes, I Only Gained Weight |
2 | Yes, I Only Lost Weight |
3 | Yes, I First Gained and Then Lost Weight |
4 | Yes, I First Lost and Then Gained Weight |
6 | I Don't Know |