Variable breakdown
reading_hours
Section and category
Physical Activity.Sedentary
Description
“On days when you read books / newspapers, how long do you spend on it?”
Additional information
| Metadata | |
|---|---|
| contents | No. of hours |
| soft_min | 1 |
| soft_max | 10 |
| hard_min | 1 |
| hard_max | 20 |
| is_mandatory | No |
Data summary
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.17 | 0.51 | 1 | 1 | 1 | 1 | 8 | 0 | 0 | 0.44 | 3.99 | 0.03 | 21.71 | 6339 | 25.1 |
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