Variable breakdown
ast_ul
Section and category
Biochemistry Data.Blood biomarkers (lab)
Description
“Aspartate Aminotransferase value”
Additional information
| Metadata | |
|---|---|
| contents | Units/Litre |
| is_mandatory | No |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28.27 | 17.82 | 0 | 20.5 | 24.7 | 30.9 | 730.1 | 7.12 | 10.4 | 0.63 | 11.04 | 0.02 | 256.05 | 18183 | 3.53 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27.28 | 13.81 | 0 | 20.7 | 24.7 | 29.6 | 155.2 | 6.38 | 8.8 | 0.51 | 4.97 | 0.11 | 34.71 | 487 | 2.46 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 26.7 | 18.37 | 11 | 20.4 | 24 | 29 | 480.7 | 6.08 | 8.6 | 0.69 | 15.57 | 0.07 | 334.36 | 1297 | 5.14 |
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