UK Data Service variable record for:
| Variable | id |
| Label | Identifier of respondent |
| Disclaimer | Please note that these frequencies are not weighted. |
| Location | Northern Ireland Life and Times Survey, 2017 |
| Universe | 1,203 adults aged 18 years or over living in private households in Northern Ireland |
| Sampling | One-stage stratified or systematic random sample |
| Study Type | Repeated cross-sectional study |