Variable breakdown
inpatient_hosp_visits
Section and category
Medical History.Personal
Description
“How many times during the past 12 months have you been hospitalised overnight for any reason?”
Additional information
| Metadata | |
|---|---|
| contents | No. of visits |
| soft_max | 11 |
| hard_max | 99 |
| is_mandatory | Yes |
Data summary
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.08 | 0.45 | 0 | 0 | 0 | 0 | 36 | 0 | 0 | 5.77 | 32.31 | 0.02 | 2221.99 | 19803 | 100 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.19 | 0.58 | 0 | 0 | 0 | 0 | 21 | 0 | 0 | 3.06 | 7.74 | 0.02 | 141.91 | 25054 | 99.22 |
Between-survey agreement
Fleiss’ Kappa for m Raters:| N.participants | Surveys | Statistic | Coefficient | Z.statistic | p.value |
|---|---|---|---|---|---|
| 14888 | 2 | Kappa | 0.035 | 4.874 | 0 |
International Coordinating Centre, China Kadoorie Biobank (CKB), CTSU, Nuffield Department of Population Health, University of Oxford Old Road Campus, Headington, Oxford, OX3 7LF
Tel: +44 (0)1865 743743 | Fax: +44 (0)1865 743985 | Email: ckbaccess@ndph.ox.ac.uk
Copyright China Kadoorie Biobank (CKB), University of Oxford, (2024)
Page generated: 27-02-2024