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. Author manuscript; available in PMC: 2016 Aug 15.
Published in final edited form as: J Biomed Inform. 2015 Aug 21;58(Suppl):S143–S149. doi: 10.1016/j.jbi.2015.08.009

Table 8.

Smoking status current

term2 idf semsim
cig 0.487 3.123
homeless 0.742 2.789
calista 0.795 2.594
svt 0.795 2.594
lgi 0.795 2.594
tob 0.439 2.551
pack 0.349 2.459
postmenopaus 0.795 2.452
corpor 0.871 2.375
smoker 0.31 2.339
niddm 0.614 1.786
oh 0.306 1.709
et 0.288 1.585
ppd 0.382 1.571