Variable breakdown
tb_now
Section and category
Medical History.Personal
Description
“Are you still on treatment for TB?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | No |
| is_dependent_on | tb_diag |
Data summary
Baseline
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 7343 | 95.39 | 1.42 |
| Yes | 355 | 4.61 | 0.07 |
| <NA> | 507715 | NA | 98.51 |
Resurvey 1
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 239 | 93.36 | 1.21 |
| Yes | 17 | 6.64 | 0.09 |
| <NA> | 19547 | NA | 98.71 |
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 290 | 91.19 | 1.15 |
| Yes | 28 | 8.81 | 0.11 |
| <NA> | 24934 | NA | 98.74 |
Between-survey agreement
Fleiss’ Kappa for m Raters:| N.participants | Surveys | Statistic | Coefficient | Z.statistic | p.value |
|---|---|---|---|---|---|
| 51 | 3 | Kappa | -0.07 | -0.865 | 0.387 |
International Coordinating Centre, China Kadoorie Biobank (CKB), CTSU, Nuffield Department of Population Health, University of Oxford Old Road Campus, Headington, Oxford, OX3 7LF
Tel: +44 (0)1865 743743 | Fax: +44 (0)1865 743985 | Email: ckbaccess@ndph.ox.ac.uk
Copyright China Kadoorie Biobank (CKB), University of Oxford, (2024)
Page generated: 27-02-2024