• Section and category
  • Description
  • Additional information
  • Data summary
  • Between-survey agreement
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Section and category

Reproductive History.Surgery

Description

“Age when you had the most recent operation to remove a breast lump”

Additional information

Metadata
validation Hard max: Current age
contents Age in years
soft_min 20
hard_min 5
is_mandatory No
is_dependent_on had_breast_lump_removed

Data summary




mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
38.57 10.84 15 30 39 46 74 11.86 16 0.28 0.27 0.05 -0.2 2871 0.56



mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
43.18 11.24 20 36 42 51 70 10.38 15 0.26 0.19 0.24 -0.41 103 0.52



mean sd min q1 med q3 max mad iqr cv skewness se.skewness kurtosis n.valid pct.valid
41.79 10.91 17 35 42 49 71 10.38 14 0.26 0.08 0.14 -0.32 322 1.28



Between-survey agreement

[1] “ICC:” 

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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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Page generated: 27-02-2024