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Table 4 ROC analysis for different continuous predictors in development and validation groups

From: The value of the atherogenic index of plasma in non-obese people with non-alcoholic fatty liver disease: a secondary analysis based on a cross-sectional study

 

Development group

Validation group

AUROC

95%CI

Cut-off pot

Specificity

Sensitivity

AUROC

95%CI

Cut-off pot

Specificity

Sensitivity

Age

0.633

0.627–0.638

40.500

0.511

0.717

0.637

0.629–0.646

40.500

0.512

0.724

ALT

0.750

0.745–0.756

17.500

0.623

0.759

0.746

0.738–0.754

17.500

0.626

0.743

GGT

0.772

0.768–0.777

22.500

0.639

0.792

0.772

0.765–0.780

23.500

0.672

0.757

FPG

0.653

0.646–0.659

5.195

0.615

0.610

0.651

0.641–0.661

5.225

0.640

0.578

ALB

0.558

0.551–0.564

44.650

0.517

0.573

0.556

0.546–0.566

44.650

0.523

0.561

eGFR

0.562

0.556–0.569

67.165

0.479

0.625

0.577

0.567–0.587

64.485

0.569

0.554

DBIL

0.516

0.509–0.523

2.150

0.676

0.359

0.530

0.519–0.540

1.850

0.547

0.508

UA

0.716

0.710–0.721

295.500

0.609

0.716

0.717

0.708–0.725

291.500

0.589

0.736

LDL-c,

0.605

0.599–0.612

2.375

0.5740

0.591

0.604

0.594–0.614

2.385

0.584

0.579

BMI

0.802

0.798–0.807

22.335

0.647

0.826

0.808

0.801–0.814

22.285

0.645

0.836

AIP

0.803

0.798–0.808

0.005

0.715

0.752

0.802

0.795–0.810

0.025

0.735

0.733

  1. The unit is mmol/L: HDL-c, LDL-c, GGT, DBIL, FPG and UA; The unit is U/L: ALT and ALB
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Lipids in Health and Disease

ISSN: 1476-511X