SMQ856 // I will now ask you about tobacco smoke in other places. During the last 7 days, {were you/was SP} working at a job or business outside of the home?| 数据集 | nhanes2018 · NHANES 2017-2018 Cycle |
| 类型 | categorical |
| 角色 | |
| 数据文件 | SMQSHS_J |
| 关键词 |
| 编码 | 含义 |
|---|---|
1 | Yes |
2 | No |