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Table 2 The ROC and AUC to evaluate the discriminatory ability of each index in categorical variable

From: Relationship between the inflammation/immune indexes and deep venous thrombosis (DVT) incidence rate following tibial plateau fractures

Variable

Sensitivity

Specificity

AUC

95% CI

p

Upper limit

Lower limit

Lymphocyte

0.422

0.618

0.520

0.475

0.565

0.381

Platelet

0.505

0.715

0.615

0.570

0.660

0.000

Monocyte

0.469

0.655

0.562

0.517

0.607

0.007

Neutrophil

0.807

0.352

0.579

0.538

0.621

0.000

NLR

0.490

0.658

0.574

0.529

0.618

0.001

MLR

0.490

0.653

0.572

0.527

0.616

0.002

PLR

0.469

0.679

0.574

0.529

0.619

0.001

SII

0.557

0.719

0.581

0.536

0.626

0.000

D-dimer

0.771

0.451

0.611

0.570

0.652

0.000