UK Data Service variable record for:
| Variable | CaseNo |
| Label | Case number (for the UKDS) |
| Disclaimer | Please note that these frequencies are not weighted. |
| Location | National Survey for Wales, 2016-2017 |
| Universe | Individuals aged 16 or over living in private households in Wales, 2016-17. |
| Sampling | One-stage stratified or systematic random sample;See documentation for further details of sampling. |
| Study Type | Repeated cross-sectional study |