DLQ040 // Because of a physical, mental, or emotional condition, {do you/does he/does she} have serious difficulty concentrating, remembering, or making decisions?| dataset | nhanes2018 · NHANES 2017-2018 Cycle |
| type | categorical |
| role | |
| data file | DLQ_J |
| keywords |
| code | meaning |
|---|---|
1 | Yes |
2 | No |