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Table 9 Stepwise selection for patients with albumin value

From: Length of hospitalization is associated with selected biomarkers (albumin and lymphocytes) and with co-morbidities: study on 4000 patients

Summary of stepwise selection

Step

Input

R2 (partial)

F Value

Pr > F

Lambda Wilks

Pr < Lambda

Average Squared Canonical Correlation

Pr > ASCC

1

Age at recovery

0,1664

658,77

<,0001

0,8336

<,0001

0,1664

<,0001

2

Days of recovery

0,0454

156,69

<,0001

0,7957

<,0001

0,2043

<,0001

3

White blood count (WBC) 10^3/ul 4.0 – 10.0

0,0049

16,31

<,0001

0,7918

<,0001

0,2082

<,0001

4

Monocytes (absolute nr) 10^3/ul 0.2 – 1.0

0,0024

8,03

0,005

0,7899

<,0001

0,2101

<,0001

5

Mean corpuscular hemoglobin concentration (MCHC) g/dl 31.5 – 34.5

0,0021

6,84

0,009

0,7883

<,0001

0,2117

<,0001

6

Platelets (PLT) 10^3/uL 150 – 450

0,0017

5,58

0,018

0,7869

<,0001

0,2131

<,0001

7

Eosinophils (absolute nr) 10^3/ul 0.0 – 0.5

0,0012

3,81

0,051

0,7860

<,0001

0,2140

<,0001