Table 3.

Variant Concept Ranking in the MEDID Test Set

# of drug variants	Target Concept Rank	% of matched total
7,876	1	84.8%
829	2	8.9%
230	3	2.5%
115	4	1.2%
71	5	0.8%
44	6	0.5%
43	7	0.5%
26	8	0.3%
12	9	0.1%
9	10	0.1%
38	>10	0.4%
9,293	All	100.0%