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Table 4 Participant-level diagnostic label precision and recall estimates among those with a hemorrhagic stroke code

From: Developing automated methods for disease subtyping in UK Biobank: an exemplar study on stroke

  Precision (95% CI) Recall (95% CI)
ICH 89% (52–100%)
(8/9)
89% (52–100%)
(8/9)
SAH 88% (62–98%)
(14/16)
82% (57–96%)
(14/17)
  1. ICH, intracerebral hemorrhage; SAH, subarachnoid hemorrhage; Precision = positive predictive value (proportion of true-positive cases among all cases). Recall = sensitivity (proportion of true-positive cases identified among all true-positive cases). Absolute numbers of cases provided in brackets