Variable breakdown
copd_severity
Section and category
Physical Exam.COPD questionnaire
Description
“Overall, how would you rate the severity of your chronic lung disease now?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | Yes |
Data summary
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| Very severe | 46 | 1.59 | 0.18 |
| Severe | 270 | 9.32 | 1.07 |
| Moderate | 669 | 23.09 | 2.65 |
| Mild | 518 | 17.88 | 2.05 |
| Very mild | 1394 | 48.12 | 5.52 |
| <NA> | 22355 | NA | 88.53 |
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