Table 4 Collinearity diagnostic for all indexes which included in multivariate Cox analysis in HBV-ACLF patients

Age

0.814

1.228

0.852

1.174

Male

0.833

1.200

0.863

1.159

Methylprednisolone

0.856

1.168

0.856

1.168

MELD

0.048

20.674

–

–

 ALT

0.778

1.285

0.787

1.270

 TBIL

0.324

3.088

0.772

1.295

 Blood urea nitrogen

0.504

1.986

0.504

1.986

 Creatinine

0.081

12.282

0.485

2.063

 Triglyceride

0.795

1.258

0.796

1.257

 Lymphocyte percentage

0.117

8.521

0.118

8.494

 Monocyte percentage

0.336

2.979

0.336

2.974

 Neutrophil percentage

0.103

9.672

0.104

9.644