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Table 3 MLR model 1: variables retained for final MLR analysis after variable selection process, coefficients, standard errors of the coefficients, odds ratios, 95% confidence intervals (CI) for the odds ratios for the model variables (x), and p-value.

From: Support vector machine versus logistic regression modeling for prediction of hospital mortality in critically ill patients with haematological malignancies

Variable

Coefficient

SE

Odds Ratio

95% CI

p-value

gender*

-.636

.305

.530

.292–.962

0.037

high-grade malignancy

.689

.304

1.992

1.099–3.613

0.023

active disease

.797

.321

2.218

1.181–4.165

0.013

bone marrow transplant.

.914

.443

2.495

1.048–5.941

0.039

bacterial infection

-.739

.316

.478

.257–.887

0.019

APACHE II (per point)

.084

.024

1.088

1.037–1.140

0.001

ventilation < 24 h

1.221

.323

3.391

1.800–6.388

<0.001

Constant

-2.006

.707

.135

 

0.005

  1. *female gender