Variable breakdown
born_prematurely
Section and category
Medical History.Personal
Description
“Were you born prematurely?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | Yes |
Data summary
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| Yes | 280 | 1.12 | 1.11 |
| No | 19506 | 77.86 | 77.25 |
| Not sure | 5268 | 21.03 | 20.86 |
| <NA> | 198 | NA | 0.78 |
Between-survey agreement
No agreement analysis available
International Coordinating Centre, China Kadoorie Biobank (CKB), CTSU, Nuffield Department of Population Health, University of Oxford Old Road Campus, Headington, Oxford, OX3 7LF
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Copyright China Kadoorie Biobank (CKB), University of Oxford, (2024)
Page generated: 27-02-2024