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Section and category

Reproductive History.Pregnancy


Description

“NA”


Additional information

Metadata
contents Categorised
is_mandatory Yes

Data summary

Resurvey 2




value freq pct_valid pct_tot
No 280 98.59 1.11
Yes 4 1.41 0.02
<NA> 24968 NA 98.88




Between-survey agreement

No agreement analysis available



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