| Description: | The extent that poor sleep has affected concentration or productivity in the past month |
| Category: | Online follow-up ⏵ Sleep ⏵ Insomnia |
| Participants | 180,987 | Value Type | Categorical (single) | Sexed | Both sexes | Debut | Mar 2024 | |||
| Item count | 180,987 | Item Type | Data | Instances | Singular | Version | Mar 2024 | |||
| Stability | Complete | Strata | Primary | Array | No | Cost Tier | dX o1 s1 |
