Variables

Assignment Meanings

Variable

Coefficient β

History of present respiratory infection/respiratory failure

1: No, 2: Yes

0.958

Craniocerebral diseases

1: No, 2: Yes

0.446

Limb mobility

1: Independent, 2: Partial dependent, 3: Completely dependent

0.387

Diabetes mellitus

1: No, 2: Yes

0.364

Hospitalization time

1: (>1), 2: (8~), 3: (15~), 4: (22~), 5: (≥29)

0.269

Edema

1: No, 2: Yes

0.273

Norton score

1: 13 - 14 points (medium risk), 2: ≤12 points (high risk)

0.266

Defecation

1: Controllable, 2: occasionally incontinent, 3: completely incontinent

0.228

Hemoglobin

1: >120 (male)/110 (female) Normal, 2: (90 - 120 male/110 female) Mild; 3: (60 - 90) moderate, 4: (30 - 59) Severe, 5: < 30 Very heavy

0.136

Serum creatinine

Actual values

0.093

Hypertension

1 = none, 2 = yes

-0.301

Gender

1 = male, 2 = female

-0.616