B

S.E.

Wald

df

Sig.

Exp (B)

95% CI for EXP (B)

Percentage

Lower

Upper

Variables in the Equation for prediction of mortality

Step 1a

Creatinine

0.009

0.003

7.132

1

0.008

1.009

1.002

1.015

91

Constant

−3.397

0.639

28.303

1

<0.001

0.033

Step 2b

Creatinine

0.010

0.004

5.372

1

0.020

1.010

1.002

1.019

92.3

RDW

1.963

0.728

7.277

1

0.007

7.119

1.710

29.634

Constant

−31.048

10.663

8.478

1

0.004

0.000