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Table 3 Diagnostic accuracy of different classification models in the training set

From: Weak cation exchange magnetic beads coupled with matrix-assisted laser desorption ionization-time of flight-mass spectrometry in screening serum protein markers in osteopenia

Groups

Predicted osteopenia

Predicted normal bone mass

Sum

Accuracy (%)

Error (%)

Osteopenia

9

1

10

90

10

Normal bone mass

0

10

10

100

0

  1. The specificity of the model is 100 %, the sensitivity was 90 % by leave-one-out cross validation test