Table 5

The precision of HITEx for smoking status extraction.

Current Smoker

Never Smoked

Denies Smoking

Past Smoker

Not Mentioned/Insufficient Data

Average


Precision

75.68%

75.00%

66.67%

93.33%

96.67%

81.47%


Zeng et al. BMC Medical Informatics and Decision Making 2006 6:30   doi:10.1186/1472-6947-6-30

Open Data