Variable breakdown
met_work
Section and category
Physical Activity.Summary - MET
Description
“Daily physical activity as part of work (Metabolic Equivalent of Task)”
Additional information
| Metadata | |
|---|---|
| contents | MET hours of work /day |
| is_mandatory | Yes |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14.43 | 14.89 | 0 | 0 | 11.37 | 24.24 | 121.6 | 16.86 | 24.24 | 1.03 | 0.96 | 0 | 0.4 | 515413 | 100 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.37 | 14.81 | 0 | 0 | 8.9 | 22.35 | 94.26 | 13.2 | 22.35 | 1.11 | 1.07 | 0.02 | 0.5 | 19803 | 100 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.08 | 14.01 | 0 | 0 | 1.68 | 16.06 | 107.27 | 2.49 | 16.06 | 1.39 | 1.53 | 0.02 | 2.03 | 25054 | 99.22 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | Resurvey2 | |
|---|---|---|---|
| Baseline | 1.000 | 0.662 | 0.479 |
| Resurvey1 | 0.662 | 1.000 | 0.514 |
| Resurvey2 | 0.479 | 0.514 | 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