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Table 1 Statistics of CMDO

From: Clinical MetaData ontology: a simple classification scheme for data elements of clinical data based on semantics

First-level class CMDO level Number of child terms for each level in each class Number (%) of child terms for each first-level class
Description 1 1 60 (31.9)
2 10
3 9
4 38
5 1
6 1
Event 1 1 15 (8.0)
2 11
3 3
Finding 1 1 82 (43.6)
2 16
3 40
4 22
5 3
Procedure 1 1 31 (16.5)
2 14
3 12
4 4
Total 188