DPQ070 // [Over the last 2 weeks, how often have you been bothered by the following problems:] trouble concentrating on things, such as reading the newspaper or watching TV?| dataset | nhanes2018 · NHANES 2017-2018 Cycle |
| type | categorical |
| role | |
| data file | DPQ_J |
| keywords |
| code | meaning |
|---|---|
0 | Not at all |
1 | Several days |
2 | More than half the days |
3 | Nearly every day |