Interpretable Machine Learning to Optimize Early In-Hospital Mortality Prediction for Elderly Patients with Sepsis: A Discovery Study

Table 2

Baseline characteristics of elderly patients with sepsis.

	Death	Survival
Number	2845	15677
Age	77.21 (68.84, 84.76)	74.14 (67.01, 82.24)	<0.001
Male	1537	8818	0.028
Duration of ICU stay			<0.001
Duration of hospital stay			<0.001
Scoring systems
SOFA score			<0.001
APS III			<0.001
SIRS score			<0.001
OASIS			<0.001
LODS			<0.001