Variable breakdown
cidi_a7a
Section and category
Psychological.CIDI A
Description
“Think of the two-week period during the past 12 months when you felt most depressed. Did you have a plan to harm yourself on purpose during those two weeks?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | No |
| is_dependent_on | cidi_a1 |
Data summary
Baseline
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 3667 | 87.66 | 0.71 |
| Yes | 516 | 12.34 | 0.10 |
| <NA> | 511230 | NA | 99.19 |
Resurvey 1
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 93 | 93 | 0.47 |
| Yes | 7 | 7 | 0.04 |
| <NA> | 19703 | NA | 99.50 |
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 323 | 78.78 | 1.28 |
| Yes | 87 | 21.22 | 0.34 |
| <NA> | 24842 | NA | 98.38 |
Between-survey agreement
Fleiss’ Kappa for m Raters:| N.participants | Surveys | Statistic | Coefficient | Z.statistic | p.value |
|---|---|---|---|---|---|
| 1 | 3 | Kappa | -0.5 | -0.866 | 0.386 |
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