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Section and category

Alcohol Consumption.Details


Description

“Beer (small) consumed last time you drank”


Additional information

Metadata
validation Soft max: Male: 200 ; Female: 160
contents No. bottles (x10)
hard_max 999
is_mandatory Yes

Data summary

Baseline




mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
0.4 3.88 0 0 0 0 250 0 0 9.6 22.77 0.01 822.75 76420 14.83

Resurvey 1




mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
0.52 4.05 0 0 0 0 100 0 0 7.78 15.61 0.05 325.72 2547 12.86

Resurvey 2




mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
1.94 8.33 0 0 0 0 160 0 0 4.29 7.61 0.04 84.37 3029 12




Between-survey agreement

[1] “Spearman’s correlation matrix:”

Baseline Resurvey1 Resurvey2
Baseline 1.000 0.025 0.012
Resurvey1 0.025 1.000 0.089
Resurvey2 0.012 0.089 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