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. 2020 Nov 30;20:514. doi: 10.1186/s12877-020-01921-0

Fig. 2.

Fig. 2

Receiver operator characteristic curve (ROC) of the STONP and the MPM II Adm model. Performance of the STONP and the MPM II Adm model was plotted in ROC and compared by the area under the curve (AUC). The predictive power of two models were comparable (z statistic = 1.814, P = 0.0697). STONP: Sex, Temperature, SpO2, and NT-proBNP model to predict in-hospital death of elderly COVID-19 patients; MPM II Adm: Mortality Probability Model II-Admission