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. 2019 Aug 12;26(11):1189–1194. doi: 10.1093/jamia/ocz119

Table 3.

Cohort identification of laboratory studies stratified by EHR-S and EHR-U data

Cohort Occurrence
EHR-S
EHR-U
Concept Patient Recall (%) Precision (%) F1-score (%) Recall (%) Precision (%) F1-score (%)
LDL cholesterol 475 243 NA NA NA 94.7% 100.0% 97.3%
HDL cholesterol 278 139 NA NA NA 95.7% 100.0% 97.8%
Total cholesterol 227 165 NA NA NA 94.0% 100.0% 96.9%