OSD110c // How old {were you/was SP} when {you/SP} fractured {your/his/her} (fracture site selected in OSQ100c) for the first time after age 20?| 数据集 | nhanes2018 · NHANES 2017-2018 Cycle |
| 类型 | categorical |
| 角色 | |
| 数据文件 | OSQ_J |
| 关键词 |
| 编码 | 含义 |
|---|---|
21 to 67 | Range of Values |
80 | 80 or older |