Variable breakdown
mother_copd_etc
Section and category
Medical History.Family
Description
“Did your mother have copd?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | No |
Data summary
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 23531 | 94.18 | 93.18 |
| Yes | 1455 | 5.82 | 5.76 |
| <NA> | 266 | NA | 1.05 |
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