Variable breakdown
cirrhosis_hep_diag_age
Section and category
Medical History.Personal
Description
“Age at first diagnosis of cirrhosis/chronic hepatitis”
Additional information
| Metadata | |
|---|---|
| validation | Hard max: Current age |
| contents | Age in years |
| soft_min | 15 |
| is_mandatory | No |
| is_dependent_on | cirrhosis_hep_diag |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35.08 | 12.5 | 1 | 26 | 34 | 43 | 74 | 13.34 | 17 | 0.36 | 0.37 | 0.03 | -0.23 | 6225 | 1.21 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34.69 | 13.66 | 3 | 25 | 34 | 42 | 73 | 13.34 | 17 | 0.39 | 0.53 | 0.16 | -0.06 | 237 | 1.2 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 34.56 | 14.31 | 1 | 25 | 33 | 44 | 76 | 14.83 | 19 | 0.41 | 0.42 | 0.14 | -0.09 | 317 | 1.26 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | Resurvey2 | |
|---|---|---|---|
| Baseline | 1.000 | 0.707 | 0.754 |
| Resurvey1 | 0.707 | 1.000 | 0.699 |
| Resurvey2 | 0.754 | 0.699 | 1.000 |
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