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Section and category

Device Data.Electrocardiography


Description

“Did the ECG show signs of ischaemia?”


Additional information

Metadata
contents Categorised
is_mandatory No

Data summary

Resurvey 2




value freq pct_valid pct_tot
No 17890 71.55 70.85
Possible 5176 20.70 20.50
Probable 1312 5.25 5.20
Definite 624 2.50 2.47
<NA> 250 NA 0.99




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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Page generated: 27-02-2024