Factors involved in univariatelogistic regression

Score

DF

P Value

Hemoglobin at study

0.001

1

0.976

ICU stay

0.015

1

0.903

Age at study

0.091

1

0.763

Ventilator assistance duration

0.197

1

0.657

Age at operation

0.384

1

0.536

Pulmonary circulatory volume

0.395

1

0.530

Hemoglobin pre surgery

0.625

1

0.429

Weight at study

0.686

1

0.408

Chest drain duration

0.690

1

0.406

Weight at surgery

0.696

1

0.404

Hematocrit at study

0.720

1

0.396

Arterial oxygen saturation at study

0.920

1

0.337

Hematocrit pre surgery

0.937

1

0.333

Arterial oxygen saturation pre surgery

1.670

1

0.196

Interval since surgery to study

2.436

1

0.119

Gender

2.485

1

0.115

Left caval venous malfamation

3.243

1

0.072

Time of hospital stay

4.007

1

0.045

Pressure at left caval vein

17.379

1

<0.001