Extracting laboratory test information from paper-based reports

Table 4 Precision, recall, and F1 scores for each type of data elements of reports from PKU1

	Lab Name	Lab Result	Lab Ref Range	Lab Unit	Overall
Correctly predicted Entities	1862	1786	1620	1697	6965
Entities in the gold standard	2140	2140	2115	2047	8442
Precision	0.91	0.92	0.84	0.85	0.90
Recall	0.87	0.83	0.77	0.83	0.83
F1	0.89	0.87	0.80	0.84	0.86

ISSN: 1472-6947