Variable breakdown
has_device_ecg_base
Section and category
Device Data.Electrocardiography
Description
“Does this participant have an entry in r2_device_ecg_base?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | Yes |
Data summary
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 250 | 0.99 | 0.99 |
| Yes | 25002 | 99.01 | 99.01 |
| <NA> | 0 | NA | 0.00 |
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