Table 4. Summary on precision and recall for 21 different random data elements validated on multiple data sets of echocardiographic reports.

Set Name*	Data Elements	Recall	Precision	Note
ARDS	LVEF, DEGREE OF LV HYPERTROPHY, DIASTOLIC DYSFUNCTION, LA DIMENSION, LVOT PEAK VELOCITY, MV MEAN GRADIENT, BSA, LVOT DIAMETER, TR PEAK VELOCITY, AO ROOT DIAMETER	95–99.9%	> 96%	10 data elements, tested on 100 random reports selected from ARDS project.
PARAGON-HF	AVA, AV PEAK GRADIENT, TR PEAK GRADIENT, LVOT PEAK GRADIENT, AV VTI, LVOT VTI, AORTIC STENOSIS, MITRAL STENOSIS, MITRAL REGURGITATION, DEGREE OF LV HYPERTROPHY	92–99.9%	> 98%	10 data elements, tested on 100 random reports selected from Paragon project.
EDW_SET#1	AV MEAN GRADIENT, AORTIC REGURGITATION	92–99.9%	> 97%	2 data elements, tested on 200 random reports from present study
EDW_SET#2	LVEF, LA DIMENSION	94–99.9%	> 98%	2 data elements, tested on 200 random reports from present study

*Data elements in bold signifies, data element tested on multiple data sets.