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Table 4 Diagnostic results of the integrated diagnostic model with the lower weight for voice ( w 3 = 0.5)

From: Development of an integrated Sasang constitution diagnosis method using face, body shape, voice, and questionnaire information

  Male Female
   Predicted SC type     Predicted SC type   
    TE SE SY Total Sensitivity    TE SE SY Total Sensitivity
Training set True TE 85 3 8 96 88.5% True TE 122 2 46 170 71.8%
  SC SE 12 37 14 63 58.7% SC SE 16 51 59 126 40.5%
  Type SY 27 11 44 82 53.7% type SY 38 23 131 192 68.2%
   Total 124 51 66 241    Total 176 76 236 488  
  Accuracy 68.9% Accuracy 62.3%
    TE SE SY Total Sensitivity    TE SE SY Total Sensitivity
Test set True TE 47 3 4 54 87.0% True TE 55 5 34 94 58.5%
  SC SE 7 14 6 27 51.9% SC SE 3 31 37 71 43.7%
  type SY 13 8 12 33 36.4% type SY 21 4 42 67 62.7%
   Total 67 25 22 114    Total 79 40 113 232  
  Accuracy 64.0% Accuracy 55.2%