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Table 3 Performance of the 3 models at the optimal cutoff

From: Risk prediction models to guide antibiotic prescribing: a study on adult patients with uncomplicated upper respiratory tract infections in an emergency department

Model

Training set

Validation set

Sen

Spe

PPV

NPV

Sen

Spe

PPV

NPV

Logistic

0.78

0.51

0.74

0.56

0.72

0.65

0.78

0.56

LASSO

0.78

0.52

0.75

0.56

0.72

0.62

0.77

0.55

CART

0.76

0.50

0.74

0.54

0.77

0.49

0.62

0.66

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Antimicrobial Resistance & Infection Control

ISSN: 2047-2994

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