Variable breakdown
alc_spec_wine_x10
Section and category
Alcohol Consumption.Details
Description
“Wine consumed on a special day”
Additional information
| Metadata | |
|---|---|
| validation | Soft max: Male: 400; Female: 200 |
| contents | No. liang (x10) |
| hard_max | 900 |
| is_mandatory | Yes |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.48 | 13.66 | 0 | 0 | 0 | 0 | 700 | 0 | 0 | 9.26 | 17.08 | 0.01 | 444.44 | 76420 | 14.83 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.88 | 8.69 | 0 | 0 | 0 | 0 | 200 | 0 | 0 | 9.85 | 14.29 | 0.05 | 242.27 | 2547 | 12.86 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.41 | 14.19 | 0 | 0 | 0 | 0 | 300 | 0 | 0 | 5.89 | 9.96 | 0.04 | 133.82 | 3029 | 12 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | Resurvey2 | |
|---|---|---|---|
| Baseline | 1.000 | 0.069 | -0.018 |
| Resurvey1 | 0.069 | 1.000 | 0.088 |
| Resurvey2 | -0.018 | 0.088 | 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