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Table 2 Overview of dosage form identification performance

From: Automatic identification and normalization of dosage forms in drug monographs

   Gold standard (100) Silver Standard (933)  
   Development (55) Test(45) Development (462) Test(471)
Precision Mean 0.81 0.80 0.75 0.70
  Standard deviation 0.30 0.27 0.27 0.31
  Median 1.00 1.00 0.75 0.67
  Interquartile range 0.38 0.50 0.50 0.50
Recall Mean 0.93 0.98 0.82 0.81
  Standard deviation 0.24 0.09 0.27 0.31
  Median 1.00 1.00 1.00 1.00
  Interquartile range 0.00 0.00 0.40 0.33
F-Measure Mean 0.84 0.85 0.74 0.71
  Standard deviation 0.27 0.20 0.23 0.27
  Median 1.00 1.00 0.67 0.67
  Interquartile range 0.24 0.33 0.33 0.35
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