Table 1.
Document type | Average length (num. of words per note) | Vocabulary size | Vocabulary covered by UMLS+ | Average fraction of text not covered by UMLS+ |
---|---|---|---|---|
Voice-dictated | 590 | 128,394 | 41.1% | 1.9% |
Typed-in | 378 | 125,848 | 37.7% | 3.1% |
Document type | Average length (num. of words per note) | Vocabulary size | Vocabulary covered by UMLS+ | Average fraction of text not covered by UMLS+ |
---|---|---|---|---|
Voice-dictated | 590 | 128,394 | 41.1% | 1.9% |
Typed-in | 378 | 125,848 | 37.7% | 3.1% |