Variable breakdown
alc_typ_day_rice_wine_x10
Section and category
Alcohol Consumption.Details
Description
“Rice wine consumed on a typical day”
Additional information
| Metadata | |
|---|---|
| validation | Soft max: Male: 200; Female: 100 |
| contents | No. liang (x10) |
| hard_max | 900 |
| is_mandatory | No |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60.37 | 45.08 | 1 | 30 | 50 | 100 | 500 | 29.65 | 70 | 0.75 | 2.02 | 0.03 | 7.16 | 8291 | 1.61 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66.03 | 42.59 | 5 | 30 | 50 | 100 | 250 | 44.48 | 67.5 | 0.64 | 1.09 | 0.14 | 1.32 | 287 | 1.45 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.92 | 30 | 0 | 0 | 0 | 0 | 600 | 0 | 0 | 3.36 | 6.94 | 0.04 | 85.7 | 3029 | 12 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | Resurvey2 | |
|---|---|---|---|
| Baseline | 1.000 | 0.692 | 0.435 |
| Resurvey1 | 0.692 | 1.000 | 0.512 |
| Resurvey2 | 0.435 | 0.512 | 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