Evaluation of the effect of clinical characteristics and intensive care treatment methods on the mortality of covid-19 patients aged 80 years and older

Table 2 Areas under the ROC curve (AUC) obtained for cut-off value analysis in detecting the mortality

Area Under the Curve
Test Result Variable(s)	Area	Asymptotic 95% Confidence Interval
CRP	0.640	0.529	0.750
PCT	0.621	0.510	0.731
Ferritin	0.675	0.580	0.771
WBC	0.563	0.462	0.663

ISSN: 1471-2253