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Table 5 Proportion of samples correctly classified by the multimarker algorithm

From: Performance of a multianalyte test as an aid for the diagnosis of ovarian cancer in symptomatic women

       Correct/Total (%)
Normal       239/244 (97.9)
Benign       192/223 (86.1)
Borderline       26/53 (49.1)
Malignant       184/222 (82.9)
Malignant EOC by Stage
  I II III IV UNK  
   Ser 10/14 11/14 74/80 11/12 9/10 115/130
  (71.4) (78.6) (92.5) (91.7) (90.0) (88.5)
   Endo 4/7 1/6 4/4   2/2 11/19
  (57.1) (16.7) (100)   (100) (57.9)
   Muc 6/8   1/3   3/5 10/16
  (75.0)   (33.3)   (60.0) (62.5)
   CC 5/8 1/1 7/7    13/16
  (62.5) (100) (100)    (81.2)
   Other 4/5 6/6 11/12 2/2 12/16 35/41
  (80.0) (100) (91.7) (100) (75.0) (85.4)
  1. Classification of samples at a threshold of 0.5 using posterior probability values derived from an algorithm based on modelling of Control + Benign versus Borderline + Malignant ovarian cancer patients.