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Table 2 Median chance-corrected concordance (%) for RF and PCVA, by age group with and without HCE

From: Random forests for verbal autopsy analysis: multisite validation study using clinical diagnostic gold standards

   RF PCVA
   Median 95% UI Median 95% UI
Adult No HCE 37.7 (37.6, 38.0) 29.7 (29.4, 29.8)
  HCE 48.0 (47.8, 48.2) 44.6 (44.3, 44.8)
Child No HCE 46.5 (46.1, 47.0) 36.3 (35.9, 36.6)
  HCE 51.1 (50.7, 51.6) 47.8 (47.1, 48.3)
Neonate No HCE 33.5 (33.0, 33.9) 27.6 (27.2, 28.0)
  HCE 34.9 (34.5, 35.4) 33.3 (32.8, 33.7)