Fig. 2
From: A U shaped association between the HCT-ALB and hospital mortality in patients with sepsis
Smoothing spline fitting curve. Associations between the HCT-ALB and Hospital Mortality in ICU patients with sepsis. A threshold, nonlinear association between HCT-ALB and Hospital Mortality was found in a Cox proportional hazards regression model. The solid red line represents the smooth curve fit between variables. Blue bands represent the 95% confidence interval from the fit. All adjusted for Age; Sex; BMI; SOFA Score; Ventilation; Dialysis; Site of Infection; Temperature; Heart Rate; Mean BP; WBC; Vasopressor Use, AIDS; Metastatic Cancer; Diabetes; CHF; AMI; Pneumonia; Arrhythmia.
