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. Author manuscript; available in PMC: 2017 Sep 7.

Published in final edited form as: J Biomed Inform. 2016 Nov 16;65:46–57. doi: 10.1016/j.jbi.2016.11.004

Table 6.

Top 100 precision for treatment concepts extracted for five diseases.

Diseases	Top 100 precision
	Pipeline-based				B1	B2
	Occurrence	Interest	DC	WDC	B1	B2
Rheumatoid arthritis	0.87	0.89	0.82	0.84	0.56	0.76
Pulmonary embolism	0.63	0.66	0.65	0.63	0.31	0.38
Diabetes mellitus	0.78	0.82	0.66	0.75	0.46	0.54
Asthma	0.8	0.81	0.76	0.81	0.54	0.66
Schizophrenia	0.81	0.83	0.74	0.77	0.31	0.62
Mean precision	0.78	0.80	0.73	0.76	0.44	0.59
Std. deviation	0.089	0.085	0.071	0.081	0.121	0.142
95% Confidence interval	(0.67, 0.89)	(0.70, 0.91)	(0.638, 0.814)	(0.66, 0.86)	(0.29, 0.59)	(0.41, 0.77)

DC = degree centrality; WDC = weighted degree centrality; B1 = MeSH-based baseline; B2 = predication-based baseline.