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Egyptian Journal of Radiology and Nuclear Medicine

Table 5 Diagnostic performance of discriminant function analysis between two multiparametric models

From: The added value of relative amide proton transfer (rAPT) to advanced multiparametric MR imaging for brain glioma characterization

 

TP

TN

FP

FN

Sen

Spe

PPV

NPV

Acc

Model 1

56

29

9

8

87.5

76.3

86.2

78.4

83.33

Model 2

62

34

4

2

96.9

89.5

93.9

94.4

94.11

  1. Model 1 = ADC, MRS, CH/Cr, and rCBV
  2. Model 2 = rAPT, ADC, MRS, CH/Cr and rCBV
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