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. 2014 Aug 7;15(1):266. doi: 10.1186/1471-2105-15-266

Table 3.

Inter-annotator agreement on a sample of 10 radiology reports (F-measure)

Category Exact match Inexact match
Entities (overall IAA) 77.3 87.8
   Anatomy 73.5 90.9
   ThromboPat* 95.7 99.1
   Exam 89.3 89.3
   K* 78.4 78.4
Relations (overall IAA) 62.4 71.8
   Anatomy Location_of K* 80 80
   Anatomy Location_of ThromboPat* 50 66.7

IAA = inter-annotator agreement.

*ThromboPat for thrombopathology concepts.

*K for clinically relevant findings.