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Table 3 Results of multivariate logistic regression analysis

From: Prognostic impact of fecal pH in critically ill patients

       

95% Confidence interval

 
  

Coeff (β)

SE (β)

Wald stat

Pvalue

Odds ratio

Lower limit

Upper limit

Bacteremia

pH 6.6

1.18

0.3385

12.10

0.0005a

3.25

1.67

6.30

 

Age

0.03

0.0136

3.98

0.0462a

1.03

(1.31 per 10)

1.00

1.06

 

Sex (male/female)

0.79

0.4638

2.91

0.0879

2.21

0.89

5.48

 

APACHE II

-0.03

0.0316

0.78

0.3782

0.97

0.91

1.04

Mortality

pH 6.6

0.90

0.3442

6.82

0.0090a

2.46

1.25

4.82

 

Age

0.05

0.0157

8.90

0.0029a

1.05

(1.60 per 10)

1.02

1.08

 

Sex (male/female)

0.76

0.4759

2.54

0.1113

2.13

0.84

5.42

 

APACHE II

-0.01

0.0309

0.08

0.7769

0.99

0.93

1.05

  1. Coeff (β), coefficient; SE (β), standard error of coefficient; aP < 0.05.