Variable breakdown
alc_spec_l_beer_x10
Section and category
Alcohol Consumption.Details
Description
“Beer (large) consumed on a special day”
Additional information
| Metadata | |
|---|---|
| validation | Soft max: Male: 80 ; Female: 60 |
| contents | No. bottles (x10) |
| hard_max | 500 |
| is_mandatory | Yes |
Data summary
Baseline
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.76 | 25.66 | 0 | 0 | 0 | 20 | 400 | 0 | 20 | 1.86 | 2.84 | 0.01 | 12.68 | 76420 | 14.83 |
Resurvey 1
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.01 | 26.15 | 0 | 0 | 0 | 20 | 240 | 0 | 20 | 1.74 | 2.6 | 0.05 | 10.27 | 2547 | 12.86 |
Resurvey 2
| mean | sd | min | q1 | med | q3 | max | mad | iqr | cv | skewness | se.skewness | kurtosis | n.valid | pct.valid |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.34 | 20.75 | 0 | 0 | 0 | 10 | 200 | 0 | 10 | 2.22 | 3.06 | 0.04 | 11.67 | 3029 | 12 |
Between-survey agreement
[1] “Spearman’s correlation matrix:”| Baseline | Resurvey1 | Resurvey2 | |
|---|---|---|---|
| Baseline | 1.000 | 0.343 | 0.353 |
| Resurvey1 | 0.343 | 1.000 | 0.324 |
| Resurvey2 | 0.353 | 0.324 | 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