Variable breakdown
fat_percent_x10
Section and category
Physical Exam.Body composition
Description
“Fat %”
Additional information
| Metadata | |
|---|---|
| contents | Percentage (x10) |
| soft_min | 5 |
| soft_max | 50 |
| hard_min | 3 |
| hard_max | 70 |
| is_mandatory | No |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 279.63 | 84.02 | 30 | 220 | 277 | 336 | 700 | 85.99 | 116 | 0.3 | 0.25 | 0 | -0.07 | 515172 | 99.95 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 266.64 | 82.44 | 33 | 207 | 266 | 324 | 692 | 85.99 | 117 | 0.31 | 0.16 | 0.02 | -0.16 | 19793 | 99.95 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | |
|---|---|---|
| Baseline | 1.0 | 0.9 |
| Resurvey1 | 0.9 | 1.0 |
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